The Number

25991

Twenty-Five Thousand Nine Hundred and Ninety-One

In Base 25 Pentavigesimal Is

1geg25

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

25988
1ged25
Twenty-Five Thousand Nine Hundred and Eighty-Eight in Base 25 Pentavigesimal
25989
1gee25
Twenty-Five Thousand Nine Hundred and Eighty-Nine in Base 25 Pentavigesimal
25990
1gef25
Twenty-Five Thousand Nine Hundred and Ninety in Base 25 Pentavigesimal
25992
1geh25
Twenty-Five Thousand Nine Hundred and Ninety-Two in Base 25 Pentavigesimal
25993
1gei25
Twenty-Five Thousand Nine Hundred and Ninety-Three in Base 25 Pentavigesimal
25994
1gej25
Twenty-Five 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.

2.5991e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000f0i6m5eaedbh25

The reciprocal of 25991 in Base 25 Pentavigesimal.

Palindrome?

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

The number 1geg25 is not a palindrome.

Not A Prime Number

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

Twenty-five thousand nine hundred and ninety-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

Twenty-five thousand nine hundred and ninety-one is a composite number with 8 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-five thousand nine hundred and ninety-one has the following 3 prime factors:

7
725
Seven in Base 25 Pentavigesimal
47
1m25
Forty-Seven in Base 25 Pentavigesimal
79
3425
Seventy-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

7251 · 1m251 · 34251 = 1geg25

Base Conversions

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