Q: Is 5,562,021 a Prime Number?
A: No, 5,562,021 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 5562021 can be evenly divided by 1 3 23 69 149 447 541 1,623 3,427 10,281 12,443 37,329 80,609 241,827 1,854,007 and 5,562,021, with no remainder.
Since 5,562,021 cannot be divided by just 1 and 5,562,021, it is not a prime number.