Q: Is 8,723,740 a Prime Number?
A: No, 8,723,740 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 8723740 can be evenly divided by 1 2 4 5 10 20 59 118 236 295 590 1,180 7,393 14,786 29,572 36,965 73,930 147,860 436,187 872,374 1,744,748 2,180,935 4,361,870 and 8,723,740, with no remainder.
Since 8,723,740 cannot be divided by just 1 and 8,723,740, it is not a prime number.