The Number

138100

One Hundred and Thirty-Eight Thousand One Hundred

In Base 8 Octal Is

4155648

The numbers with a 8 subscript use Base 8 Octal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

138097
4155618
One Hundred and Thirty-Eight Thousand and Ninety-Seven in Base 8 Octal
138098
4155628
One Hundred and Thirty-Eight Thousand and Ninety-Eight in Base 8 Octal
138099
4155638
One Hundred and Thirty-Eight Thousand and Ninety-Nine in Base 8 Octal
138101
4155658
One Hundred and Thirty-Eight Thousand One Hundred and One in Base 8 Octal
138102
4155668
One Hundred and Thirty-Eight Thousand One Hundred and Two in Base 8 Octal
138103
4155678
One Hundred and Thirty-Eight Thousand One Hundred and Three in Base 8 Octal

Scientific Notation

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

1.38100e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000001713706506605315558

The reciprocal of 138100 in Base 8 Octal.

Palindrome?

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

The number 4155648 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 one hundred is a composite number with 18 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand one hundred is a composite number with 18 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 one hundred has the following 3 prime factors:

2
28
Two in Base 8 Octal
5
58
Five in Base 8 Octal
1381
25458
One Thousand Three Hundred and Eighty-One in Base 8 Octal

Prime Factorization

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

282 · 582 · 254581 = 4155648

Base Conversions

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