The Number

87971

Eighty-Seven Thousand Nine Hundred and Seventy-One

In Base 13 Tridecimal Is

3107013

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

For more familiar numbers: See Eighty-Seven Thousand Nine Hundred and Seventy-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

87968
3106a13
Eighty-Seven Thousand Nine Hundred and Sixty-Eight in Base 13 Tridecimal
87969
3106b13
Eighty-Seven Thousand Nine Hundred and Sixty-Nine in Base 13 Tridecimal
87970
3106c13
Eighty-Seven Thousand Nine Hundred and Seventy in Base 13 Tridecimal
87972
3107113
Eighty-Seven Thousand Nine Hundred and Seventy-Two in Base 13 Tridecimal
87973
3107213
Eighty-Seven Thousand Nine Hundred and Seventy-Three in Base 13 Tridecimal
87974
3107313
Eighty-Seven Thousand Nine Hundred and Seventy-Four in Base 13 Tridecimal

Scientific Notation

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

8.7971e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000042b39527703c80a13

The reciprocal of 87971 in Base 13 Tridecimal.

Palindrome?

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

The number 3107013 is not a palindrome.

Not A Prime Number

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

Eighty-seven thousand nine hundred and seventy-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Eighty-seven thousand nine hundred and seventy-one is a composite number with 8 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 eighty-seven thousand nine hundred and seventy-one has the following 3 prime factors:

13
1013
Thirteen in Base 13 Tridecimal
67
5213
Sixty-Seven in Base 13 Tridecimal
101
7a13
One Hundred and One in Base 13 Tridecimal

Prime Factorization

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

10131 · 52131 · 7a131 = 3107013

Base Conversions

The number eighty-seven thousand nine hundred and seventy-one in 35 different bases