Q: Is 123,080 a Prime Number?
A: No, 123,080 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 123080 can be evenly divided by 1 2 4 5 8 10 17 20 34 40 68 85 136 170 181 340 362 680 724 905 1,448 1,810 3,077 3,620 6,154 7,240 12,308 15,385 24,616 30,770 61,540 and 123,080, with no remainder.
Since 123,080 cannot be divided by just 1 and 123,080, it is not a prime number.