Q: Is 9,207,420 a Prime Number?
A: No, 9,207,420 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 9207420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 153,457 306,914 460,371 613,828 767,285 920,742 1,534,570 1,841,484 2,301,855 3,069,140 4,603,710 and 9,207,420, with no remainder.
Since 9,207,420 cannot be divided by just 1 and 9,207,420, it is not a prime number.