Q: Is 1,058,120 a Prime Number?
A: No, 1,058,120 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 1058120 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 3,779 7,558 15,116 18,895 26,453 30,232 37,790 52,906 75,580 105,812 132,265 151,160 211,624 264,530 529,060 and 1,058,120, with no remainder.
Since 1,058,120 cannot be divided by just 1 and 1,058,120, it is not a prime number.