Q: Is 137,580 a Prime Number?
A: No, 137,580 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 137580 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 2,293 4,586 6,879 9,172 11,465 13,758 22,930 27,516 34,395 45,860 68,790 and 137,580, with no remainder.
Since 137,580 cannot be divided by just 1 and 137,580, it is not a prime number.