Q: Is 138,752 a Prime Number?
A: No, 138,752 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 138752 can be evenly divided by 1 2 4 8 16 32 64 128 256 271 512 542 1,084 2,168 4,336 8,672 17,344 34,688 69,376 and 138,752, with no remainder.
Since 138,752 cannot be divided by just 1 and 138,752, it is not a prime number.