Q: Is 422,752 a Prime Number?
A: No, 422,752 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 422752 can be evenly divided by 1 2 4 8 11 16 22 32 44 88 176 352 1,201 2,402 4,804 9,608 13,211 19,216 26,422 38,432 52,844 105,688 211,376 and 422,752, with no remainder.
Since 422,752 cannot be divided by just 1 and 422,752, it is not a prime number.