Q: Is 1,055,088 a Prime Number?
A: No, 1,055,088 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 1055088 can be evenly divided by 1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 136 144 153 204 272 306 408 431 612 816 862 1,224 1,293 1,724 2,448 2,586 3,448 3,879 5,172 6,896 7,327 7,758 10,344 14,654 15,516 20,688 21,981 29,308 31,032 43,962 58,616 62,064 65,943 87,924 117,232 131,886 175,848 263,772 351,696 527,544 and 1,055,088, with no remainder.
Since 1,055,088 cannot be divided by just 1 and 1,055,088, it is not a prime number.