JavaScript parseInt is giving me wrong number, what I'm doing wrong?
So, for parseInt('10152547376283911', 10) I'm expecting 10152547376283911, but I'm getting 10152547376283912.
What I'm doing wrong?
javascript parseint
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
add a comment |
So, for parseInt('10152547376283911', 10) I'm expecting 10152547376283911, but I'm getting 10152547376283912.
What I'm doing wrong?
javascript parseint
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
1
Your number is outside of the range of ints that can be accurately expressed as a floating point number
– david
Aug 10 '14 at 23:27
possible duplicate of What is JavaScript's Max Int? What's the highest Integer value a Number can go to without losing precision?
– Jeremy J Starcher
Aug 10 '14 at 23:27
add a comment |
So, for parseInt('10152547376283911', 10) I'm expecting 10152547376283911, but I'm getting 10152547376283912.
What I'm doing wrong?
javascript parseint
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
So, for parseInt('10152547376283911', 10) I'm expecting 10152547376283911, but I'm getting 10152547376283912.
What I'm doing wrong?
javascript parseint
javascript parseint
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
asked Aug 10 '14 at 23:24
LILkillaBEELILkillaBEE
1121516
1121516
1
Your number is outside of the range of ints that can be accurately expressed as a floating point number
– david
Aug 10 '14 at 23:27
possible duplicate of What is JavaScript's Max Int? What's the highest Integer value a Number can go to without losing precision?
– Jeremy J Starcher
Aug 10 '14 at 23:27
add a comment |
1
Your number is outside of the range of ints that can be accurately expressed as a floating point number
– david
Aug 10 '14 at 23:27
possible duplicate of What is JavaScript's Max Int? What's the highest Integer value a Number can go to without losing precision?
– Jeremy J Starcher
Aug 10 '14 at 23:27
1
1
Your number is outside of the range of ints that can be accurately expressed as a floating point number
– david
Aug 10 '14 at 23:27
Your number is outside of the range of ints that can be accurately expressed as a floating point number
– david
Aug 10 '14 at 23:27
possible duplicate of What is JavaScript's Max Int? What's the highest Integer value a Number can go to without losing precision?
– Jeremy J Starcher
Aug 10 '14 at 23:27
possible duplicate of What is JavaScript's Max Int? What's the highest Integer value a Number can go to without losing precision?
– Jeremy J Starcher
Aug 10 '14 at 23:27
add a comment |
1 Answer
1
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oldest
votes
Javascript native numbers do not have enough precision (significant digits) to hold the number you are expecting. See the question What JavaScript library can I use to manipulate big integers? for suggestions on how to deal with this problem.
Depending on your application, you may actually be able to use strings instead of numbers (for example, if your number represents something like a physical part number). You would only need a bigint library if you intend to do arithmetic on your numbers.
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
add a comment |
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1 Answer
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1 Answer
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active
oldest
votes
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oldest
votes
active
oldest
votes
Javascript native numbers do not have enough precision (significant digits) to hold the number you are expecting. See the question What JavaScript library can I use to manipulate big integers? for suggestions on how to deal with this problem.
Depending on your application, you may actually be able to use strings instead of numbers (for example, if your number represents something like a physical part number). You would only need a bigint library if you intend to do arithmetic on your numbers.
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
add a comment |
Javascript native numbers do not have enough precision (significant digits) to hold the number you are expecting. See the question What JavaScript library can I use to manipulate big integers? for suggestions on how to deal with this problem.
Depending on your application, you may actually be able to use strings instead of numbers (for example, if your number represents something like a physical part number). You would only need a bigint library if you intend to do arithmetic on your numbers.
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
add a comment |
Javascript native numbers do not have enough precision (significant digits) to hold the number you are expecting. See the question What JavaScript library can I use to manipulate big integers? for suggestions on how to deal with this problem.
Depending on your application, you may actually be able to use strings instead of numbers (for example, if your number represents something like a physical part number). You would only need a bigint library if you intend to do arithmetic on your numbers.
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
Javascript native numbers do not have enough precision (significant digits) to hold the number you are expecting. See the question What JavaScript library can I use to manipulate big integers? for suggestions on how to deal with this problem.
Depending on your application, you may actually be able to use strings instead of numbers (for example, if your number represents something like a physical part number). You would only need a bigint library if you intend to do arithmetic on your numbers.
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
answered Aug 10 '14 at 23:27
Greg HewgillGreg Hewgill
666k14310091164
666k14310091164
add a comment |
add a comment |
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1
Your number is outside of the range of ints that can be accurately expressed as a floating point number
– david
Aug 10 '14 at 23:27
possible duplicate of What is JavaScript's Max Int? What's the highest Integer value a Number can go to without losing precision?
– Jeremy J Starcher
Aug 10 '14 at 23:27