The Number

97820

Ninety-Seven Thousand Eight Hundred and Twenty

In Base 21 Unovigesimal Is

abh221

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

For more familiar numbers: See Ninety-Seven Thousand Eight Hundred and Twenty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

97817
abgk21
Ninety-Seven Thousand Eight Hundred and Seventeen in Base 21 Unovigesimal
97818
abh021
Ninety-Seven Thousand Eight Hundred and Eightteen in Base 21 Unovigesimal
97819
abh121
Ninety-Seven Thousand Eight Hundred and Nineteen in Base 21 Unovigesimal
97821
abh321
Ninety-Seven Thousand Eight Hundred and Twenty-One in Base 21 Unovigesimal
97822
abh421
Ninety-Seven Thousand Eight Hundred and Twenty-Two in Base 21 Unovigesimal
97823
abh521
Ninety-Seven Thousand Eight Hundred and Twenty-Three in Base 21 Unovigesimal

Scientific Notation

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

9.7820e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001kfg5f7id8e6c21

The reciprocal of 97820 in Base 21 Unovigesimal.

Palindrome?

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

The number abh221 is not a palindrome.

Not A Prime Number

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

Ninety-seven thousand eight hundred and twenty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Ninety-seven thousand eight hundred and twenty is a composite number with 24 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-seven thousand eight hundred and twenty has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
67
3421
Sixty-Seven in Base 21 Unovigesimal
73
3a21
Seventy-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

2212 · 5211 · 34211 · 3a211 = abh221

Base Conversions

The number ninety-seven thousand eight hundred and twenty in 35 different bases