Q: Is 1,088,628 a Prime Number?
A: No, 1,088,628 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 1088628 can be evenly divided by 1 2 3 4 6 12 83 166 249 332 498 996 1,093 2,186 3,279 4,372 6,558 13,116 90,719 181,438 272,157 362,876 544,314 and 1,088,628, with no remainder.
Since 1,088,628 cannot be divided by just 1 and 1,088,628, it is not a prime number.