Q: Is 162,480 a Prime Number?
A: No, 162,480 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 162480 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 677 1,354 2,031 2,708 3,385 4,062 5,416 6,770 8,124 10,155 10,832 13,540 16,248 20,310 27,080 32,496 40,620 54,160 81,240 and 162,480, with no remainder.
Since 162,480 cannot be divided by just 1 and 162,480, it is not a prime number.