Q: Is 1,123,122 a Prime Number?
A: No, 1,123,122 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 1123122 can be evenly divided by 1 2 3 6 7 11 13 14 17 21 22 26 33 34 39 42 51 66 77 78 91 102 119 121 143 154 182 187 221 231 238 242 273 286 357 363 374 429 442 462 546 561 663 714 726 847 858 1,001 1,122 1,309 1,326 1,547 1,573 1,694 2,002 2,057 2,431 2,541 2,618 3,003 3,094 3,146 3,927 4,114 4,641 4,719 4,862 5,082 6,006 6,171 7,293 7,854 9,282 9,438 11,011 12,342 14,399 14,586 17,017 22,022 26,741 28,798 33,033 34,034 43,197 51,051 53,482 66,066 80,223 86,394 102,102 160,446 187,187 374,374 561,561 and 1,123,122, with no remainder.
Since 1,123,122 cannot be divided by just 1 and 1,123,122, it is not a prime number.