Q: Is 138,376 a Prime Number?
A: No, 138,376 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 138376 can be evenly divided by 1 2 4 7 8 14 28 49 56 98 196 353 392 706 1,412 2,471 2,824 4,942 9,884 17,297 19,768 34,594 69,188 and 138,376, with no remainder.
Since 138,376 cannot be divided by just 1 and 138,376, it is not a prime number.