Q: Is 72,980 a Prime Number?
A: No, 72,980 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 72980 can be evenly divided by 1 2 4 5 10 20 41 82 89 164 178 205 356 410 445 820 890 1,780 3,649 7,298 14,596 18,245 36,490 and 72,980, with no remainder.
Since 72,980 cannot be divided by just 1 and 72,980, it is not a prime number.