The Number

20917

Twenty Thousand Nine Hundred and Seventeen

In Base 30 Trigesimal Is

n7730

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20914
n7430
Twenty Thousand Nine Hundred and Fourteen in Base 30 Trigesimal
20915
n7530
Twenty Thousand Nine Hundred and Fifteen in Base 30 Trigesimal
20916
n7630
Twenty Thousand Nine Hundred and Sixteen in Base 30 Trigesimal
20918
n7830
Twenty Thousand Nine Hundred and Eightteen in Base 30 Trigesimal
20919
n7930
Twenty Thousand Nine Hundred and Nineteen in Base 30 Trigesimal
20920
n7a30
Twenty Thousand Nine Hundred and Twenty in Base 30 Trigesimal

Scientific Notation

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

2.0917e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0018lm10o6lqf730

The reciprocal of 20917 in Base 30 Trigesimal.

Palindrome?

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

The number n7730 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 seventeen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand nine hundred and seventeen is a composite number with 4 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 seventeen has the following 2 prime factors:

13
d30
Thirteen in Base 30 Trigesimal
1609
1nj30
One Thousand Six Hundred and Nine in Base 30 Trigesimal

Prime Factorization

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

d301 · 1nj301 = n7730

Base Conversions

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