Q: Is 120,420,423 a Prime Number?
A: No, 120,420,423 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 120420423 can be evenly divided by 1 3 9 19 57 171 704,213 2,112,639 6,337,917 13,380,047 40,140,141 and 120,420,423, with no remainder.
Since 120,420,423 cannot be divided by just 1 and 120,420,423, it is not a prime number.
Number | 120,420,421 | 120,420,422 | 120,420,424 | 120,420,425 |
Prime? | no | no | no | no |