Q: Is 267,420 a Prime Number?
A: No, 267,420 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 267420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 4,457 8,914 13,371 17,828 22,285 26,742 44,570 53,484 66,855 89,140 133,710 and 267,420, with no remainder.
Since 267,420 cannot be divided by just 1 and 267,420, it is not a prime number.