The Number

130921

One Hundred and Thirty Thousand Nine Hundred and Twenty-One

In Base 19 Nonadecimal Is

101cb19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

130918
101c819
One Hundred and Thirty Thousand Nine Hundred and Eightteen in Base 19 Nonadecimal
130919
101c919
One Hundred and Thirty Thousand Nine Hundred and Nineteen in Base 19 Nonadecimal
130920
101ca19
One Hundred and Thirty Thousand Nine Hundred and Twenty in Base 19 Nonadecimal
130922
101cc19
One Hundred and Thirty Thousand Nine Hundred and Twenty-Two in Base 19 Nonadecimal
130923
101cd19
One Hundred and Thirty Thousand Nine Hundred and Twenty-Three in Base 19 Nonadecimal
130924
101ce19
One Hundred and Thirty Thousand Nine Hundred and Twenty-Four in Base 19 Nonadecimal

Scientific Notation

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

1.30921e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000ih6ae4ca2g3919

The reciprocal of 130921 in Base 19 Nonadecimal.

Palindrome?

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

The number 101cb19 is not a palindrome.

Not A Prime Number

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

One hundred and thirty thousand nine hundred and twenty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty thousand nine hundred and twenty-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 one hundred and thirty thousand nine hundred and twenty-one has the following 3 prime factors:

7
719
Seven in Base 19 Nonadecimal
59
3219
Fifty-Nine in Base 19 Nonadecimal
317
gd19
Three Hundred and Seventeen in Base 19 Nonadecimal

Prime Factorization

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

7191 · 32191 · gd191 = 101cb19

Base Conversions

The number one hundred and thirty thousand nine hundred and twenty-one in 35 different bases