Q: Is 355,264 a Prime Number?
A: No, 355,264 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 355264 can be evenly divided by 1 2 4 7 8 13 14 16 26 28 32 52 56 61 64 91 104 112 122 182 208 224 244 364 416 427 448 488 728 793 832 854 976 1,456 1,586 1,708 1,952 2,912 3,172 3,416 3,904 5,551 5,824 6,344 6,832 11,102 12,688 13,664 22,204 25,376 27,328 44,408 50,752 88,816 177,632 and 355,264, with no remainder.
Since 355,264 cannot be divided by just 1 and 355,264, it is not a prime number.