The Number

231985

Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Five

In Base 25 Pentavigesimal Is

el4a25

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

For more familiar numbers: See Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

231982
el4725
Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Two in Base 25 Pentavigesimal
231983
el4825
Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Three in Base 25 Pentavigesimal
231984
el4925
Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Four in Base 25 Pentavigesimal
231986
el4b25
Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Six in Base 25 Pentavigesimal
231987
el4c25
Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Seven in Base 25 Pentavigesimal
231988
el4d25
Two Hundred and Thirty-One Thousand Nine Hundred and Eighty-Eight in Base 25 Pentavigesimal

Scientific Notation

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

2.31985e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001h29nnjoh17gc25

The reciprocal of 231985 in Base 25 Pentavigesimal.

Palindrome?

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

The number el4a25 is not a palindrome.

Not A Prime Number

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

Two hundred and thirty-one thousand nine hundred and eighty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

Two hundred and thirty-one thousand nine hundred and eighty-five is a composite number with 16 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 two hundred and thirty-one thousand nine hundred and eighty-five has the following 4 prime factors:

5
525
Five in Base 25 Pentavigesimal
13
d25
Thirteen in Base 25 Pentavigesimal
43
1i25
Forty-Three in Base 25 Pentavigesimal
83
3825
Eighty-Three in Base 25 Pentavigesimal

Prime Factorization

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

5251 · d251 · 1i251 · 38251 = el4a25

Base Conversions

The number two hundred and thirty-one thousand nine hundred and eighty-five in 35 different bases