The Number

25621

Twenty-Five Thousand Six Hundred and Twenty-One

In Base 25 Pentavigesimal Is

1fol25

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

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

Nearby Numbers

Positive, nonzero integers within three units

25618
1foi25
Twenty-Five Thousand Six Hundred and Eightteen in Base 25 Pentavigesimal
25619
1foj25
Twenty-Five Thousand Six Hundred and Nineteen in Base 25 Pentavigesimal
25620
1fok25
Twenty-Five Thousand Six Hundred and Twenty in Base 25 Pentavigesimal
25622
1fom25
Twenty-Five Thousand Six Hundred and Twenty-Two in Base 25 Pentavigesimal
25623
1fon25
Twenty-Five Thousand Six Hundred and Twenty-Three in Base 25 Pentavigesimal
25624
1foo25
Twenty-Five Thousand Six Hundred and Twenty-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.

2.5621e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000f63n41102da925

The reciprocal of 25621 in Base 25 Pentavigesimal.

Palindrome?

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

The number 1fol25 is not a palindrome.

A Prime Number

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

Twenty-five thousand six hundred and twenty-one is the 2822nd prime number.   See primes in Base 25 Pentavigesimal

Not A Composite

Composites have more than just these two factors.

Twenty-Five Thousand Six Hundred and Twenty-One is not a composite number because it has exactly two factors: One and Twenty-Five Thousand Six Hundred and Twenty-One

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 six hundred and twenty-one has the following 1 prime factor:

25621
1fol25
Twenty-Five Thousand Six Hundred and Twenty-One in Base 25 Pentavigesimal

Prime Factorization

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

1fol251 = 1fol25

Base Conversions

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