Q: Is 470,020 a Prime Number?
A: No, 470,020 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 470020 can be evenly divided by 1 2 4 5 10 20 71 142 284 331 355 662 710 1,324 1,420 1,655 3,310 6,620 23,501 47,002 94,004 117,505 235,010 and 470,020, with no remainder.
Since 470,020 cannot be divided by just 1 and 470,020, it is not a prime number.