Q: Is 5,120,424 a Prime Number?
A: No, 5,120,424 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 5120424 can be evenly divided by 1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 197 228 342 361 394 456 591 684 722 788 1,083 1,182 1,368 1,444 1,576 1,773 2,166 2,364 2,888 3,249 3,546 3,743 4,332 4,728 6,498 7,092 7,486 8,664 11,229 12,996 14,184 14,972 22,458 25,992 29,944 33,687 44,916 67,374 71,117 89,832 134,748 142,234 213,351 269,496 284,468 426,702 568,936 640,053 853,404 1,280,106 1,706,808 2,560,212 and 5,120,424, with no remainder.
Since 5,120,424 cannot be divided by just 1 and 5,120,424, it is not a prime number.