Q: Is 142,670 a Prime Number?
A: No, 142,670 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 142670 can be evenly divided by 1 2 5 10 11 22 55 110 1,297 2,594 6,485 12,970 14,267 28,534 71,335 and 142,670, with no remainder.
Since 142,670 cannot be divided by just 1 and 142,670, it is not a prime number.