Q: Is 779,616 a Prime Number?
A: No, 779,616 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 779616 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 2,707 5,414 8,121 10,828 16,242 21,656 24,363 32,484 43,312 48,726 64,968 86,624 97,452 129,936 194,904 259,872 389,808 and 779,616, with no remainder.
Since 779,616 cannot be divided by just 1 and 779,616, it is not a prime number.