The Number

47

Forty-Seven

In Base 22 Duovigesimal Is

2322

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

44
2022
Forty-Four in Base 22 Duovigesimal
45
2122
Forty-Five in Base 22 Duovigesimal
46
2222
Forty-Six in Base 22 Duovigesimal
48
2422
Forty-Eight in Base 22 Duovigesimal
49
2522
Forty-Nine in Base 22 Duovigesimal
50
2622
Fifty in Base 22 Duovigesimal

Scientific Notation

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

4.7e1

Reciprocal

A number multiplied with its reciprocal is one.

0.0a6c3g897l18j22

The reciprocal of 47 in Base 22 Duovigesimal.

Palindrome?

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

The number 2322 is not a palindrome.

A Prime Number

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

Forty-seven is the 15th prime number.   See primes in Base 22 Duovigesimal

Not A Composite

Composites have more than just these two factors.

Forty-Seven is not a composite number because it has exactly two factors: One and Forty-Seven

Prime Factors

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

The number forty-seven has the following 1 prime factor:

47
2322
Forty-Seven in Base 22 Duovigesimal

Prime Factorization

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

23221 = 2322

Base Conversions

The number forty-seven in 35 different bases