Is 1491493 a Prime Number

YES

1491493 is a prime number.

1491493 is not a composite number, it only has factor 1 and itself.

Prime Index of 1491493

Prime Numbe Index: 113562 nd
The 1491493 rd prime number: 23734457
Hex format: 16C225
Binary format: 0b101101100001000100101

Check Numbers related to 1491493