The Number

138856

One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Six

In Base 31 Untrigesimal Is

4kf731

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

138853
4kf431
One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Three in Base 31 Untrigesimal
138854
4kf531
One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Four in Base 31 Untrigesimal
138855
4kf631
One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Five in Base 31 Untrigesimal
138857
4kf831
One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Seven in Base 31 Untrigesimal
138858
4kf931
One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Eight in Base 31 Untrigesimal
138859
4kfa31
One Hundred and Thirty-Eight Thousand Eight Hundred and Fifty-Nine in Base 31 Untrigesimal

Scientific Notation

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

1.38856e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0006k5gmtmlic3b31

The reciprocal of 138856 in Base 31 Untrigesimal.

Palindrome?

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

The number 4kf731 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 eight hundred and fifty-six is a composite number with 16 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 eight hundred and fifty-six 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 one hundred and thirty-eight thousand eight hundred and fifty-six has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
17
h31
Seventeen in Base 31 Untrigesimal
1021
11t31
One Thousand and Twenty-One in Base 31 Untrigesimal

Prime Factorization

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

2313 · h311 · 11t311 = 4kf731

Base Conversions

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