Q: Is 103,120 a Prime Number?
A: No, 103,120 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 103120 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 1,289 2,578 5,156 6,445 10,312 12,890 20,624 25,780 51,560 and 103,120, with no remainder.
Since 103,120 cannot be divided by just 1 and 103,120, it is not a prime number.