Q: Is 387,629 a Prime Number?
A: No, 387,629 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 387629 can be evenly divided by 1 11 131 269 1,441 2,959 35,239 and 387,629, with no remainder.
Since 387,629 cannot be divided by just 1 and 387,629, it is not a prime number.