Q: Is 738,620 a Prime Number?
A: No, 738,620 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 738620 can be evenly divided by 1 2 4 5 10 20 36,931 73,862 147,724 184,655 369,310 and 738,620, with no remainder.
Since 738,620 cannot be divided by just 1 and 738,620, it is not a prime number.