The Number

2688

Two Thousand Six Hundred and Eighty-Eight

In Base 12 Duodecimal Is

168012

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

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

Nearby Numbers

Positive, nonzero integers within three units

2685
167912
Two Thousand Six Hundred and Eighty-Five in Base 12 Duodecimal
2686
167a12
Two Thousand Six Hundred and Eighty-Six in Base 12 Duodecimal
2687
167b12
Two Thousand Six Hundred and Eighty-Seven in Base 12 Duodecimal
2689
168112
Two Thousand Six Hundred and Eighty-Nine in Base 12 Duodecimal
2690
168212
Two Thousand Six Hundred and Ninety in Base 12 Duodecimal
2691
168312
Two Thousand Six Hundred and Ninety-One in Base 12 Duodecimal

Scientific Notation

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

2.688e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000786a35186a3518612

The reciprocal of 2688 in Base 12 Duodecimal.

Palindrome?

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

The number 168012 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 eighty-eight is a composite number with 32 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Two thousand six hundred and eighty-eight is a composite number with 32 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 eighty-eight has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal

Prime Factorization

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

2127 · 3121 · 7121 = 168012

Base Conversions

The number two thousand six hundred and eighty-eight in 35 different bases