The Number

48665

Forty-Eight Thousand Six Hundred and Sixty-Five

In Base 21 Unovigesimal Is

557821

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Forty-Eight Thousand Six Hundred and Sixty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

48662
557521
Forty-Eight Thousand Six Hundred and Sixty-Two in Base 21 Unovigesimal
48663
557621
Forty-Eight Thousand Six Hundred and Sixty-Three in Base 21 Unovigesimal
48664
557721
Forty-Eight Thousand Six Hundred and Sixty-Four in Base 21 Unovigesimal
48666
557921
Forty-Eight Thousand Six Hundred and Sixty-Six in Base 21 Unovigesimal
48667
557a21
Forty-Eight Thousand Six Hundred and Sixty-Seven in Base 21 Unovigesimal
48668
557b21
Forty-Eight Thousand Six Hundred and Sixty-Eight in Base 21 Unovigesimal

Scientific Notation

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

4.8665e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003kj7jdh7931d21

The reciprocal of 48665 in Base 21 Unovigesimal.

Palindrome?

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

The number 557821 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 thousand six hundred and sixty-five is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Forty-eight thousand six hundred and sixty-five is a composite number with 4 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 thousand six hundred and sixty-five has the following 2 prime factors:

5
521
Five in Base 21 Unovigesimal
9733
111a21
Nine Thousand Seven Hundred and Thirty-Three in Base 21 Unovigesimal

Prime Factorization

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

5211 · 111a211 = 557821

Base Conversions

The number forty-eight thousand six hundred and sixty-five in 35 different bases