Q: Is 138,632 a Prime Number?
A: No, 138,632 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 138632 can be evenly divided by 1 2 4 8 13 26 31 43 52 62 86 104 124 172 248 344 403 559 806 1,118 1,333 1,612 2,236 2,666 3,224 4,472 5,332 10,664 17,329 34,658 69,316 and 138,632, with no remainder.
Since 138,632 cannot be divided by just 1 and 138,632, it is not a prime number.