Q: Is 370,820 a Prime Number?
A: No, 370,820 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 370820 can be evenly divided by 1 2 4 5 10 20 18,541 37,082 74,164 92,705 185,410 and 370,820, with no remainder.
Since 370,820 cannot be divided by just 1 and 370,820, it is not a prime number.