The Number

2691

Two Thousand Six Hundred and Ninety-One

In Base 13 Tridecimal Is

12c013

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

For more familiar numbers: See Two Thousand Six Hundred and Ninety-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

2688
12ba13
Two Thousand Six Hundred and Eighty-Eight in Base 13 Tridecimal
2689
12bb13
Two Thousand Six Hundred and Eighty-Nine in Base 13 Tridecimal
2690
12bc13
Two Thousand Six Hundred and Ninety in Base 13 Tridecimal
2692
12c113
Two Thousand Six Hundred and Ninety-Two in Base 13 Tridecimal
2693
12c213
Two Thousand Six Hundred and Ninety-Three in Base 13 Tridecimal
2694
12c313
Two Thousand Six Hundred and Ninety-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.

2.691e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000a7c8bc175451c4713

The reciprocal of 2691 in Base 13 Tridecimal.

Palindrome?

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

The number 12c013 is not a palindrome.

Not A Prime Number

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

Two thousand six hundred and ninety-one 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.

Two thousand six hundred and ninety-one 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 two thousand six hundred and ninety-one has the following 3 prime factors:

3
313
Three in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
23
1a13
Twenty-Three in Base 13 Tridecimal

Prime Factorization

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

3132 · 10131 · 1a131 = 12c013

Base Conversions

The number two thousand six hundred and ninety-one in 35 different bases