Q: Is 5,800,421 a Prime Number?
A: No, 5,800,421 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 5800421 can be evenly divided by 1 11 149 1,639 3,539 38,929 527,311 and 5,800,421, with no remainder.
Since 5,800,421 cannot be divided by just 1 and 5,800,421, it is not a prime number.