The Number

131800

One Hundred and Thirty-One Thousand Eight Hundred

In Base 22 Duovigesimal Is

c86k22

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

For more familiar numbers: See One Hundred and Thirty-One Thousand Eight Hundred in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

131797
c86h22
One Hundred and Thirty-One Thousand Seven Hundred and Ninety-Seven in Base 22 Duovigesimal
131798
c86i22
One Hundred and Thirty-One Thousand Seven Hundred and Ninety-Eight in Base 22 Duovigesimal
131799
c86j22
One Hundred and Thirty-One Thousand Seven Hundred and Ninety-Nine in Base 22 Duovigesimal
131801
c86l22
One Hundred and Thirty-One Thousand Eight Hundred and One in Base 22 Duovigesimal
131802
c87022
One Hundred and Thirty-One Thousand Eight Hundred and Two in Base 22 Duovigesimal
131803
c87122
One Hundred and Thirty-One Thousand Eight Hundred and Three in Base 22 Duovigesimal

Scientific Notation

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

1.31800e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001h2573aj8hdif22

The reciprocal of 131800 in Base 22 Duovigesimal.

Palindrome?

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

The number c86k22 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-one thousand eight hundred is a composite number with 24 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-one thousand eight hundred is a composite number with 24 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 one hundred and thirty-one thousand eight hundred has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
5
522
Five in Base 22 Duovigesimal
659
17l22
Six Hundred and Fifty-Nine in Base 22 Duovigesimal

Prime Factorization

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

2223 · 5222 · 17l221 = c86k22

Base Conversions

The number one hundred and thirty-one thousand eight hundred in 35 different bases