Q: Is 801,940 a Prime Number?
A: No, 801,940 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 801940 can be evenly divided by 1 2 4 5 10 20 101 202 397 404 505 794 1,010 1,588 1,985 2,020 3,970 7,940 40,097 80,194 160,388 200,485 400,970 and 801,940, with no remainder.
Since 801,940 cannot be divided by just 1 and 801,940, it is not a prime number.