Q: Is 142,910 a Prime Number?
A: No, 142,910 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 142910 can be evenly divided by 1 2 5 10 31 62 155 310 461 922 2,305 4,610 14,291 28,582 71,455 and 142,910, with no remainder.
Since 142,910 cannot be divided by just 1 and 142,910, it is not a prime number.