The Number

20517

Twenty Thousand Five Hundred and Seventeen

In Base 12 Duodecimal Is

ba5912

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

For more familiar numbers: See Twenty Thousand Five Hundred and Seventeen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20514
ba5612
Twenty Thousand Five Hundred and Fourteen in Base 12 Duodecimal
20515
ba5712
Twenty Thousand Five Hundred and Fifteen in Base 12 Duodecimal
20516
ba5812
Twenty Thousand Five Hundred and Sixteen in Base 12 Duodecimal
20518
ba5a12
Twenty Thousand Five Hundred and Eightteen in Base 12 Duodecimal
20519
ba5b12
Twenty Thousand Five Hundred and Nineteen in Base 12 Duodecimal
20520
ba6012
Twenty Thousand Five Hundred and Twenty in Base 12 Duodecimal

Scientific Notation

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

2.0517e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000101654074b33186512

The reciprocal of 20517 in Base 12 Duodecimal.

Palindrome?

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

The number ba5912 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 five hundred and seventeen 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.

Twenty thousand five hundred and seventeen 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 five hundred and seventeen has the following 3 prime factors:

3
312
Three in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
977
69512
Nine Hundred and Seventy-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

3121 · 7121 · 695121 = ba5912

Base Conversions

The number twenty thousand five hundred and seventeen in 35 different bases