The Number

48

Forty-Eight

In Base 7 Septenary Is

667

The numbers with a 7 subscript use Base 7 Septenary notation.

For more familiar numbers: See Forty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

45
637
Forty-Five in Base 7 Septenary
46
647
Forty-Six in Base 7 Septenary
47
657
Forty-Seven in Base 7 Septenary
49
1007
Forty-Nine in Base 7 Septenary
50
1017
Fifty in Base 7 Septenary
51
1027
Fifty-One in Base 7 Septenary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

4.8e1

Reciprocal

A number multiplied with its reciprocal is one.

0.010101010101010101017

The reciprocal of 48 in Base 7 Septenary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 667 is a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Forty-eight is a composite number with 10 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Forty-eight is a composite number with 10 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number forty-eight has the following 2 prime factors:

2
27
Two in Base 7 Septenary
3
37
Three in Base 7 Septenary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

274 · 371 = 667

Base Conversions

The number forty-eight in 35 different bases