The Number

139872

One Hundred and Thirty-Nine Thousand Eight Hundred and Seventy-Two

In Base 11 Undecimal Is

960a711

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

139869
960a411
One Hundred and Thirty-Nine Thousand Eight Hundred and Sixty-Nine in Base 11 Undecimal
139870
960a511
One Hundred and Thirty-Nine Thousand Eight Hundred and Seventy in Base 11 Undecimal
139871
960a611
One Hundred and Thirty-Nine Thousand Eight Hundred and Seventy-One in Base 11 Undecimal
139873
960a811
One Hundred and Thirty-Nine Thousand Eight Hundred and Seventy-Three in Base 11 Undecimal
139874
960a911
One Hundred and Thirty-Nine Thousand Eight Hundred and Seventy-Four in Base 11 Undecimal
139875
960aa11
One Hundred and Thirty-Nine Thousand Eight Hundred and Seventy-Five in Base 11 Undecimal

Scientific Notation

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

1.39872e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000011735995187a7506311

The reciprocal of 139872 in Base 11 Undecimal.

Palindrome?

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

The number 960a711 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 seventy-two is a composite number with 48 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-nine thousand eight hundred and seventy-two is a composite number with 48 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 seventy-two has the following 4 prime factors:

2
211
Two in Base 11 Undecimal
3
311
Three in Base 11 Undecimal
31
2911
Thirty-One in Base 11 Undecimal
47
4311
Forty-Seven in Base 11 Undecimal

Prime Factorization

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

2115 · 3111 · 29111 · 43111 = 960a711

Base Conversions

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