The Number

102089

One Hundred and Two Thousand and Eighty-Nine

In Base 21 Unovigesimal Is

b0a821

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

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

Nearby Numbers

Positive, nonzero integers within three units

102086
b0a521
One Hundred and Two Thousand and Eighty-Six in Base 21 Unovigesimal
102087
b0a621
One Hundred and Two Thousand and Eighty-Seven in Base 21 Unovigesimal
102088
b0a721
One Hundred and Two Thousand and Eighty-Eight in Base 21 Unovigesimal
102090
b0a921
One Hundred and Two Thousand and Ninety in Base 21 Unovigesimal
102091
b0aa21
One Hundred and Two Thousand and Ninety-One in Base 21 Unovigesimal
102092
b0ab21
One Hundred and Two 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.

1.02089e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001j0271ci46b9i21

The reciprocal of 102089 in Base 21 Unovigesimal.

Palindrome?

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

The number b0a821 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 two 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 two 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 two thousand and eighty-nine has the following 2 prime factors:

13
d21
Thirteen in Base 21 Unovigesimal
7853
hgk21
Seven Thousand Eight Hundred and Fifty-Three in Base 21 Unovigesimal

Prime Factorization

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

d211 · hgk211 = b0a821

Base Conversions

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