BigPrimes.net

The number you submitted to be crunched was:

7 - seven

It is an odd number.
It is the 4th prime number.
It is the 2nd mersenne prime number.
It is not a fermat number.
It is not a perfect number.


It is not a triangle number.
It is not a square number.
It is not a cube number.

It is not a factorial number.


It it has no factors except itself and 1.


Base 2 (Binary):111
Base 3 (Ternary):21
Base 4 (Quaternary):13
Base 5 (Quintal):12
Base 8 (Octal):7
Base 10 (Denary):7
Base 16 (Hexadecimal):7


Roman Numerals:VII
Egyptian Numerals:𓐀
Chinese Numerals:
Babylonian Numerals:7