Q: Is 697,040 a Prime Number?
A: No, 697,040 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 697040 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 8,713 17,426 34,852 43,565 69,704 87,130 139,408 174,260 348,520 and 697,040, with no remainder.
Since 697,040 cannot be divided by just 1 and 697,040, it is not a prime number.