Q: Is 5,505,552 a Prime Number?
A: No, 5,505,552 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 5505552 can be evenly divided by 1 2 3 4 6 8 9 12 13 16 17 18 24 26 34 36 39 48 51 52 68 72 78 102 104 117 136 144 153 156 173 204 208 221 234 272 306 312 346 408 442 468 519 612 624 663 692 816 884 936 1,038 1,224 1,326 1,384 1,557 1,768 1,872 1,989 2,076 2,249 2,448 2,652 2,768 2,941 3,114 3,536 3,978 4,152 4,498 5,304 5,882 6,228 6,747 7,956 8,304 8,823 8,996 10,608 11,764 12,456 13,494 15,912 17,646 17,992 20,241 23,528 24,912 26,469 26,988 31,824 35,292 35,984 38,233 40,482 47,056 52,938 53,976 70,584 76,466 80,964 105,876 107,952 114,699 141,168 152,932 161,928 211,752 229,398 305,864 323,856 344,097 423,504 458,796 611,728 688,194 917,592 1,376,388 1,835,184 2,752,776 and 5,505,552, with no remainder.
Since 5,505,552 cannot be divided by just 1 and 5,505,552, it is not a prime number.