Q: Is 402,672 a Prime Number?
A: No, 402,672 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 402672 can be evenly divided by 1 2 3 4 6 8 12 16 24 48 8,389 16,778 25,167 33,556 50,334 67,112 100,668 134,224 201,336 and 402,672, with no remainder.
Since 402,672 cannot be divided by just 1 and 402,672, it is not a prime number.