The Number

13872

Thirteen Thousand Eight Hundred and Seventy-Two

In Base 13 Tridecimal Is

641113

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

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

Nearby Numbers

Positive, nonzero integers within three units

13869
640b13
Thirteen Thousand Eight Hundred and Sixty-Nine in Base 13 Tridecimal
13870
640c13
Thirteen Thousand Eight Hundred and Seventy in Base 13 Tridecimal
13871
641013
Thirteen Thousand Eight Hundred and Seventy-One in Base 13 Tridecimal
13873
641213
Thirteen Thousand Eight Hundred and Seventy-Three in Base 13 Tridecimal
13874
641313
Thirteen Thousand Eight Hundred and Seventy-Four in Base 13 Tridecimal
13875
641413
Thirteen Thousand Eight Hundred and Seventy-Five in Base 13 Tridecimal

Scientific Notation

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

1.3872e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000209c516b823ab3113

The reciprocal of 13872 in Base 13 Tridecimal.

Palindrome?

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

The number 641113 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Thirteen thousand eight hundred and seventy-two is a composite number with 30 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Thirteen thousand eight hundred and seventy-two 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 thirteen thousand eight hundred and seventy-two has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
17
1413
Seventeen in Base 13 Tridecimal

Prime Factorization

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

2134 · 3131 · 14132 = 641113

Base Conversions

The number thirteen thousand eight hundred and seventy-two in 35 different bases