The Number

90102

Ninety Thousand One Hundred and Two

In Base 21 Unovigesimal Is

9f6c21

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

For more familiar numbers: See Ninety Thousand One Hundred and Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

90099
9f6921
Ninety Thousand and Ninety-Nine in Base 21 Unovigesimal
90100
9f6a21
Ninety Thousand One Hundred in Base 21 Unovigesimal
90101
9f6b21
Ninety Thousand One Hundred and One in Base 21 Unovigesimal
90103
9f6d21
Ninety Thousand One Hundred and Three in Base 21 Unovigesimal
90104
9f6e21
Ninety Thousand One Hundred and Four in Base 21 Unovigesimal
90105
9f6f21
Ninety Thousand One Hundred and Five in Base 21 Unovigesimal

Scientific Notation

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

9.0102e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000236i952efg5ed21

The reciprocal of 90102 in Base 21 Unovigesimal.

Palindrome?

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

The number 9f6c21 is not a palindrome.

Not A Prime Number

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

Ninety thousand one hundred and two 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.

Ninety thousand one hundred and two 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 ninety thousand one hundred and two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
15017
1d1221
Fifteen Thousand and Seventeen in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3211 · 1d12211 = 9f6c21

Base Conversions

The number ninety thousand one hundred and two in 35 different bases