The Number

56664

Fifty-Six Thousand Six Hundred and Sixty-Four

In Base 21 Unovigesimal Is

62a621

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

For more familiar numbers: See Fifty-Six Thousand Six Hundred and Sixty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

56661
62a321
Fifty-Six Thousand Six Hundred and Sixty-One in Base 21 Unovigesimal
56662
62a421
Fifty-Six Thousand Six Hundred and Sixty-Two in Base 21 Unovigesimal
56663
62a521
Fifty-Six Thousand Six Hundred and Sixty-Three in Base 21 Unovigesimal
56665
62a721
Fifty-Six Thousand Six Hundred and Sixty-Five in Base 21 Unovigesimal
56666
62a821
Fifty-Six Thousand Six Hundred and Sixty-Six in Base 21 Unovigesimal
56667
62a921
Fifty-Six Thousand Six Hundred and Sixty-Seven in Base 21 Unovigesimal

Scientific Notation

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

5.6664e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000391c8d75472e921

The reciprocal of 56664 in Base 21 Unovigesimal.

Palindrome?

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

The number 62a621 is not a palindrome.

Not A Prime Number

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

Fifty-six thousand six hundred and sixty-four is a composite number with 24 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Fifty-six thousand six hundred and sixty-four is a composite number with 24 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 fifty-six thousand six hundred and sixty-four has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
787
1ga21
Seven Hundred and Eighty-Seven in Base 21 Unovigesimal

Prime Factorization

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

2213 · 3212 · 1ga211 = 62a621

Base Conversions

The number fifty-six thousand six hundred and sixty-four in 35 different bases