Q: Is 1,616,424 a Prime Number?
A: No, 1,616,424 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 1616424 can be evenly divided by 1 2 3 4 6 8 12 24 47 94 141 188 282 376 564 1,128 1,433 2,866 4,299 5,732 8,598 11,464 17,196 34,392 67,351 134,702 202,053 269,404 404,106 538,808 808,212 and 1,616,424, with no remainder.
Since 1,616,424 cannot be divided by just 1 and 1,616,424, it is not a prime number.