The Number

27556

Twenty-Seven Thousand Five Hundred and Fifty-Six

In Base 21 Unovigesimal Is

2ka421

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

For more familiar numbers: See Twenty-Seven Thousand Five Hundred and Fifty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

27553
2ka121
Twenty-Seven Thousand Five Hundred and Fifty-Three in Base 21 Unovigesimal
27554
2ka221
Twenty-Seven Thousand Five Hundred and Fifty-Four in Base 21 Unovigesimal
27555
2ka321
Twenty-Seven Thousand Five Hundred and Fifty-Five in Base 21 Unovigesimal
27557
2ka521
Twenty-Seven Thousand Five Hundred and Fifty-Seven in Base 21 Unovigesimal
27558
2ka621
Twenty-Seven Thousand Five Hundred and Fifty-Eight in Base 21 Unovigesimal
27559
2ka721
Twenty-Seven Thousand Five Hundred and Fifty-Nine in Base 21 Unovigesimal

Scientific Notation

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

2.7556e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00071490d45c0fec21

The reciprocal of 27556 in Base 21 Unovigesimal.

Palindrome?

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

The number 2ka421 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand five hundred and fifty-six is a composite number with 9 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand five hundred and fifty-six is a composite number with 9 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 twenty-seven thousand five hundred and fifty-six has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
83
3k21
Eighty-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

2212 · 3k212 = 2ka421

Base Conversions

The number twenty-seven thousand five hundred and fifty-six in 35 different bases