Q: Is 425,480 a Prime Number?
A: No, 425,480 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 425480 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 967 1,934 3,868 4,835 7,736 9,670 10,637 19,340 21,274 38,680 42,548 53,185 85,096 106,370 212,740 and 425,480, with no remainder.
Since 425,480 cannot be divided by just 1 and 425,480, it is not a prime number.