Q: Is 320,948 a Prime Number?
A: No, 320,948 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 320948 can be evenly divided by 1 2 4 19 38 41 76 82 103 164 206 412 779 1,558 1,957 3,116 3,914 4,223 7,828 8,446 16,892 80,237 160,474 and 320,948, with no remainder.
Since 320,948 cannot be divided by just 1 and 320,948, it is not a prime number.