Q: Is 1,045,480 a Prime Number?
A: No, 1,045,480 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 1045480 can be evenly divided by 1 2 4 5 8 10 20 40 59 118 236 295 443 472 590 886 1,180 1,772 2,215 2,360 3,544 4,430 8,860 17,720 26,137 52,274 104,548 130,685 209,096 261,370 522,740 and 1,045,480, with no remainder.
Since 1,045,480 cannot be divided by just 1 and 1,045,480, it is not a prime number.