The Number

117921

One Hundred and Seventeen Thousand Nine Hundred and Twenty-One

In Base 21 Unovigesimal Is

cf8621

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

117918
cf8321
One Hundred and Seventeen Thousand Nine Hundred and Eightteen in Base 21 Unovigesimal
117919
cf8421
One Hundred and Seventeen Thousand Nine Hundred and Nineteen in Base 21 Unovigesimal
117920
cf8521
One Hundred and Seventeen Thousand Nine Hundred and Twenty in Base 21 Unovigesimal
117922
cf8721
One Hundred and Seventeen Thousand Nine Hundred and Twenty-Two in Base 21 Unovigesimal
117923
cf8821
One Hundred and Seventeen Thousand Nine Hundred and Twenty-Three in Base 21 Unovigesimal
117924
cf8921
One Hundred and Seventeen Thousand Nine Hundred and Twenty-Four in Base 21 Unovigesimal

Scientific Notation

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

1.17921e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001dd6e96i4f58g21

The reciprocal of 117921 in Base 21 Unovigesimal.

Palindrome?

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

The number cf8621 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 seventeen thousand nine hundred and twenty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

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

3
321
Three in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal
1709
3i821
One Thousand Seven Hundred and Nine in Base 21 Unovigesimal

Prime Factorization

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

3211 · 12211 · 3i8211 = cf8621

Base Conversions

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