Q: Is 420,060 a Prime Number?
A: No, 420,060 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 420060 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 7,001 14,002 21,003 28,004 35,005 42,006 70,010 84,012 105,015 140,020 210,030 and 420,060, with no remainder.
Since 420,060 cannot be divided by just 1 and 420,060, it is not a prime number.