The Number

48

Forty-Eight

In Base 19 Nonadecimal Is

2a19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

45
2719
Forty-Five in Base 19 Nonadecimal
46
2819
Forty-Six in Base 19 Nonadecimal
47
2919
Forty-Seven in Base 19 Nonadecimal
49
2b19
Forty-Nine in Base 19 Nonadecimal
50
2c19
Fifty in Base 19 Nonadecimal
51
2d19
Fifty-One in Base 19 Nonadecimal

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.

0.079h079h079h0719

The reciprocal of 48 in Base 19 Nonadecimal.

Palindrome?

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

The number 2a19 is not 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 19 Nonadecimal

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
219
Two in Base 19 Nonadecimal
3
319
Three in Base 19 Nonadecimal

Prime Factorization

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

2194 · 3191 = 2a19

Base Conversions

The number forty-eight in 35 different bases