Q: Is 1,107,420 a Prime Number?
A: No, 1,107,420 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 1107420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 18,457 36,914 55,371 73,828 92,285 110,742 184,570 221,484 276,855 369,140 553,710 and 1,107,420, with no remainder.
Since 1,107,420 cannot be divided by just 1 and 1,107,420, it is not a prime number.