The Number

26991

Twenty-Six Thousand Nine Hundred and Ninety-One

In Base 31 Untrigesimal Is

s2l31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Twenty-Six Thousand Nine Hundred and Ninety-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

26988
s2i31
Twenty-Six Thousand Nine Hundred and Eighty-Eight in Base 31 Untrigesimal
26989
s2j31
Twenty-Six Thousand Nine Hundred and Eighty-Nine in Base 31 Untrigesimal
26990
s2k31
Twenty-Six Thousand Nine Hundred and Ninety in Base 31 Untrigesimal
26992
s2m31
Twenty-Six Thousand Nine Hundred and Ninety-Two in Base 31 Untrigesimal
26993
s2n31
Twenty-Six Thousand Nine Hundred and Ninety-Three in Base 31 Untrigesimal
26994
s2o31
Twenty-Six Thousand Nine Hundred and Ninety-Four in Base 31 Untrigesimal

Scientific Notation

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

2.6991e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00136leeu4a99b31

The reciprocal of 26991 in Base 31 Untrigesimal.

Palindrome?

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

The number s2l31 is not a palindrome.

Not A Prime Number

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

Twenty-six thousand nine hundred and ninety-one is a composite number with 6 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty-six thousand nine hundred and ninety-one is a composite number with 6 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-six thousand nine hundred and ninety-one has the following 2 prime factors:

3
331
Three in Base 31 Untrigesimal
2999
33n31
Two Thousand Nine Hundred and Ninety-Nine in Base 31 Untrigesimal

Prime Factorization

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

3312 · 33n311 = s2l31

Base Conversions

The number twenty-six thousand nine hundred and ninety-one in 35 different bases