The Number

138948

One Hundred and Thirty-Eight Thousand Nine Hundred and Forty-Eight

In Base 13 Tridecimal Is

4b32413

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

138945
4b32113
One Hundred and Thirty-Eight Thousand Nine Hundred and Forty-Five in Base 13 Tridecimal
138946
4b32213
One Hundred and Thirty-Eight Thousand Nine Hundred and Forty-Six in Base 13 Tridecimal
138947
4b32313
One Hundred and Thirty-Eight Thousand Nine Hundred and Forty-Seven in Base 13 Tridecimal
138949
4b32513
One Hundred and Thirty-Eight Thousand Nine Hundred and Forty-Nine in Base 13 Tridecimal
138950
4b32613
One Hundred and Thirty-Eight Thousand Nine Hundred and Fifty in Base 13 Tridecimal
138951
4b32713
One Hundred and Thirty-Eight Thousand Nine Hundred and Fifty-One in Base 13 Tridecimal

Scientific Notation

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

1.38948e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000028979bb560893a313

The reciprocal of 138948 in Base 13 Tridecimal.

Palindrome?

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

The number 4b32413 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 nine hundred and forty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand nine hundred and forty-eight is a composite number with 12 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 nine hundred and forty-eight has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
11579
536913
Eleven Thousand Five Hundred and Seventy-Nine in Base 13 Tridecimal

Prime Factorization

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

2132 · 3131 · 5369131 = 4b32413

Base Conversions

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