The Number

105089

One Hundred and Five Thousand and Eighty-Nine

In Base 21 Unovigesimal Is

b76521

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

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

Nearby Numbers

Positive, nonzero integers within three units

105086
b76221
One Hundred and Five Thousand and Eighty-Six in Base 21 Unovigesimal
105087
b76321
One Hundred and Five Thousand and Eighty-Seven in Base 21 Unovigesimal
105088
b76421
One Hundred and Five Thousand and Eighty-Eight in Base 21 Unovigesimal
105090
b76621
One Hundred and Five Thousand and Ninety in Base 21 Unovigesimal
105091
b76721
One Hundred and Five Thousand and Ninety-One in Base 21 Unovigesimal
105092
b76821
One Hundred and Five Thousand and Ninety-Two in Base 21 Unovigesimal

Scientific Notation

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

1.05089e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001hi2ed8k89ji321

The reciprocal of 105089 in Base 21 Unovigesimal.

Palindrome?

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

The number b76521 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 five thousand and eighty-nine is a composite number with 4 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 five thousand and eighty-nine 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 one hundred and five thousand and eighty-nine has the following 2 prime factors:

19
j21
Nineteen in Base 21 Unovigesimal
5531
cb821
Five Thousand Five Hundred and Thirty-One in Base 21 Unovigesimal

Prime Factorization

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

j211 · cb8211 = b76521

Base Conversions

The number one hundred and five thousand and eighty-nine in 35 different bases