Q: Is 2,460,420 a Prime Number?
A: No, 2,460,420 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 2460420 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 13,669 27,338 41,007 54,676 68,345 82,014 123,021 136,690 164,028 205,035 246,042 273,380 410,070 492,084 615,105 820,140 1,230,210 and 2,460,420, with no remainder.
Since 2,460,420 cannot be divided by just 1 and 2,460,420, it is not a prime number.