Q: Is 495,920 a Prime Number?
A: No, 495,920 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 495920 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 6,199 12,398 24,796 30,995 49,592 61,990 99,184 123,980 247,960 and 495,920, with no remainder.
Since 495,920 cannot be divided by just 1 and 495,920, it is not a prime number.