The Number

26991

Twenty-Six Thousand Nine Hundred and Ninety-One

In Base 25 Pentavigesimal Is

1i4g25

The numbers with a 25 subscript use Base 25 Pentavigesimal 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
1i4d25
Twenty-Six Thousand Nine Hundred and Eighty-Eight in Base 25 Pentavigesimal
26989
1i4e25
Twenty-Six Thousand Nine Hundred and Eighty-Nine in Base 25 Pentavigesimal
26990
1i4f25
Twenty-Six Thousand Nine Hundred and Ninety in Base 25 Pentavigesimal
26992
1i4h25
Twenty-Six Thousand Nine Hundred and Ninety-Two in Base 25 Pentavigesimal
26993
1i4i25
Twenty-Six Thousand Nine Hundred and Ninety-Three in Base 25 Pentavigesimal
26994
1i4j25
Twenty-Six Thousand Nine Hundred and Ninety-Four in Base 25 Pentavigesimal

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.

0.000ebk6cjg2608j25

The reciprocal of 26991 in Base 25 Pentavigesimal.

Palindrome?

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

The number 1i4g25 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 25 Pentavigesimal

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
325
Three in Base 25 Pentavigesimal
2999
4jo25
Two Thousand Nine Hundred and Ninety-Nine in Base 25 Pentavigesimal

Prime Factorization

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

3252 · 4jo251 = 1i4g25

Base Conversions

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