Q: Is 80,445 a Prime Number?
A: No, 80,445 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 80445 can be evenly divided by 1 3 5 15 31 93 155 173 465 519 865 2,595 5,363 16,089 26,815 and 80,445, with no remainder.
Since 80,445 cannot be divided by just 1 and 80,445, it is not a prime number.