Q: Is 5,420,502 a Prime Number?
A: No, 5,420,502 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 5420502 can be evenly divided by 1 2 3 6 9 18 23 46 69 138 207 414 13,093 26,186 39,279 78,558 117,837 235,674 301,139 602,278 903,417 1,806,834 2,710,251 and 5,420,502, with no remainder.
Since 5,420,502 cannot be divided by just 1 and 5,420,502, it is not a prime number.