The Number

139824

One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-Four

In Base 12 Duodecimal Is

68b0012

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

139821
68ab912
One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-One in Base 12 Duodecimal
139822
68aba12
One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-Two in Base 12 Duodecimal
139823
68abb12
One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-Three in Base 12 Duodecimal
139825
68b0112
One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-Five in Base 12 Duodecimal
139826
68b0212
One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-Six in Base 12 Duodecimal
139827
68b0312
One Hundred and Thirty-Nine Thousand Eight Hundred and Twenty-Seven in Base 12 Duodecimal

Scientific Notation

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

1.39824e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000019431b6b5b0523512

The reciprocal of 139824 in Base 12 Duodecimal.

Palindrome?

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

The number 68b0012 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-nine thousand eight hundred and twenty-four is a composite number with 30 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-nine thousand eight hundred and twenty-four is a composite number with 30 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-nine thousand eight hundred and twenty-four has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
971
68b12
Nine Hundred and Seventy-One in Base 12 Duodecimal

Prime Factorization

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

2124 · 3122 · 68b121 = 68b0012

Base Conversions

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