The Number

20994

Twenty Thousand Nine Hundred and Ninety-Four

In Base 15 Quindecimal Is

634915

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Twenty Thousand Nine Hundred and Ninety-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20991
634615
Twenty Thousand Nine Hundred and Ninety-One in Base 15 Quindecimal
20992
634715
Twenty Thousand Nine Hundred and Ninety-Two in Base 15 Quindecimal
20993
634815
Twenty Thousand Nine Hundred and Ninety-Three in Base 15 Quindecimal
20995
634a15
Twenty Thousand Nine Hundred and Ninety-Five in Base 15 Quindecimal
20996
634b15
Twenty Thousand Nine Hundred and Ninety-Six in Base 15 Quindecimal
20997
634c15
Twenty Thousand Nine Hundred and Ninety-Seven in Base 15 Quindecimal

Scientific Notation

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

2.0994e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0002628745383293d15

The reciprocal of 20994 in Base 15 Quindecimal.

Palindrome?

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

The number 634915 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 nine hundred and ninety-four is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Twenty thousand nine hundred and ninety-four 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 nine hundred and ninety-four has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
3499
108415
Three Thousand Four Hundred and Ninety-Nine in Base 15 Quindecimal

Prime Factorization

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

2151 · 3151 · 1084151 = 634915

Base Conversions

The number twenty thousand nine hundred and ninety-four in 35 different bases