Q: Is 443,020 a Prime Number?
A: No, 443,020 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 443020 can be evenly divided by 1 2 4 5 10 17 20 34 68 85 170 340 1,303 2,606 5,212 6,515 13,030 22,151 26,060 44,302 88,604 110,755 221,510 and 443,020, with no remainder.
Since 443,020 cannot be divided by just 1 and 443,020, it is not a prime number.