Nearby Numbers

Positive, nonzero integers within three units

138237

4jq831

One Hundred and Thirty-Eight Thousand Two Hundred and Thirty-Seven in Base 31 Untrigesimal

138238

4jq931

One Hundred and Thirty-Eight Thousand Two Hundred and Thirty-Eight in Base 31 Untrigesimal

138239

4jqa31

One Hundred and Thirty-Eight Thousand Two Hundred and Thirty-Nine in Base 31 Untrigesimal

138241

4jqc31

One Hundred and Thirty-Eight Thousand Two Hundred and Forty-One in Base 31 Untrigesimal

138242

4jqd31

One Hundred and Thirty-Eight Thousand Two Hundred and Forty-Two in Base 31 Untrigesimal

138243

4jqe31

One Hundred and Thirty-Eight Thousand Two Hundred and Forty-Three in Base 31 Untrigesimal

Scientific Notation

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

1.38240e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0006l30k0qln1931

The reciprocal of 138240 in Base 31 Untrigesimal.

Palindrome?

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

The number 4jqb31 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-eight thousand two hundred and forty is a composite number with 88 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand two hundred and forty is a composite number with 88 total factors (including 1 and itself).

Prime Factors

2

231

Two in Base 31 Untrigesimal

3

331

Three in Base 31 Untrigesimal

5

531

Five in Base 31 Untrigesimal

Prime Factorization

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

23110 · 3313 · 5311 = 4jqb31

Base Conversions

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