The Number

20845

Twenty Thousand Eight Hundred and Forty-Five

In Base 14 Quattuordecimal Is

784d14

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

For more familiar numbers: See Twenty Thousand Eight Hundred and Forty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20842
784a14
Twenty Thousand Eight Hundred and Forty-Two in Base 14 Quattuordecimal
20843
784b14
Twenty Thousand Eight Hundred and Forty-Three in Base 14 Quattuordecimal
20844
784c14
Twenty Thousand Eight Hundred and Forty-Four in Base 14 Quattuordecimal
20846
785014
Twenty Thousand Eight Hundred and Forty-Six in Base 14 Quattuordecimal
20847
785114
Twenty Thousand Eight Hundred and Forty-Seven in Base 14 Quattuordecimal
20848
785214
Twenty Thousand Eight Hundred and Forty-Eight in Base 14 Quattuordecimal

Scientific Notation

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

2.0845e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001bb30328a80727b14

The reciprocal of 20845 in Base 14 Quattuordecimal.

Palindrome?

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

The number 784d14 is not a palindrome.

Not A Prime Number

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

Twenty thousand eight hundred and forty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

Twenty thousand eight hundred and forty-five 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 twenty thousand eight hundred and forty-five has the following 3 prime factors:

5
514
Five in Base 14 Quattuordecimal
11
b14
Eleven in Base 14 Quattuordecimal
379
1d114
Three Hundred and Seventy-Nine in Base 14 Quattuordecimal

Prime Factorization

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

5141 · b141 · 1d1141 = 784d14

Base Conversions

The number twenty thousand eight hundred and forty-five in 35 different bases