The Number

2091

Two Thousand and Ninety-One

In Base 12 Duodecimal Is

126312

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

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

Nearby Numbers

Positive, nonzero integers within three units

2088
126012
Two Thousand and Eighty-Eight in Base 12 Duodecimal
2089
126112
Two Thousand and Eighty-Nine in Base 12 Duodecimal
2090
126212
Two Thousand and Ninety in Base 12 Duodecimal
2092
126412
Two Thousand and Ninety-Two in Base 12 Duodecimal
2093
126512
Two Thousand and Ninety-Three in Base 12 Duodecimal
2094
126612
Two Thousand and Ninety-Four in Base 12 Duodecimal

Scientific Notation

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

2.091e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0009b00259007530212

The reciprocal of 2091 in Base 12 Duodecimal.

Palindrome?

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

The number 126312 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 and ninety-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

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

3
312
Three in Base 12 Duodecimal
17
1512
Seventeen in Base 12 Duodecimal
41
3512
Forty-One in Base 12 Duodecimal

Prime Factorization

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

3121 · 15121 · 35121 = 126312

Base Conversions

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