Q: Is 361,328 a Prime Number?
A: No, 361,328 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 361328 can be evenly divided by 1 2 4 8 11 16 22 44 88 176 2,053 4,106 8,212 16,424 22,583 32,848 45,166 90,332 180,664 and 361,328, with no remainder.
Since 361,328 cannot be divided by just 1 and 361,328, it is not a prime number.