Q: Is 242,203,421 a Prime Number?
A: Yes, 242,203,421 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 242203421 can be evenly divided by 1 and 242,203,421, with no remainder.
Since 242,203,421 can be divided by just 1 and 242,203,421, it is a prime number.
Number | 242,203,419 | 242,203,420 | 242,203,422 | 242,203,423 |
Prime? | no | no | no | no |