Q: Is 1,018,528 a Prime Number?
A: No, 1,018,528 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 1018528 can be evenly divided by 1 2 4 7 8 14 16 28 32 56 112 224 4,547 9,094 18,188 31,829 36,376 63,658 72,752 127,316 145,504 254,632 509,264 and 1,018,528, with no remainder.
Since 1,018,528 cannot be divided by just 1 and 1,018,528, it is not a prime number.