The Number

56661

Fifty-Six Thousand Six Hundred and Sixty-One

In Base 21 Unovigesimal Is

62a321

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

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

Nearby Numbers

Positive, nonzero integers within three units

56658
62a021
Fifty-Six Thousand Six Hundred and Fifty-Eight in Base 21 Unovigesimal
56659
62a121
Fifty-Six Thousand Six Hundred and Fifty-Nine in Base 21 Unovigesimal
56660
62a221
Fifty-Six Thousand Six Hundred and Sixty 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
56664
62a621
Fifty-Six Thousand Six Hundred and Sixty-Four in Base 21 Unovigesimal

Scientific Notation

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

5.6661e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000391e1kah49j2i21

The reciprocal of 56661 in Base 21 Unovigesimal.

Palindrome?

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

The number 62a321 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-one is a composite number with 16 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-one is a composite number with 16 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-one has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
17
h21
Seventeen in Base 21 Unovigesimal
101
4h21
One Hundred and One in Base 21 Unovigesimal

Prime Factorization

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

3211 · b211 · h211 · 4h211 = 62a321

Base Conversions

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