The Number

165800

One Hundred and Sixty-Five Thousand Eight Hundred

In Base 20 Vigesimal Is

10ea020

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

165797
10e9h20
One Hundred and Sixty-Five Thousand Seven Hundred and Ninety-Seven in Base 20 Vigesimal
165798
10e9i20
One Hundred and Sixty-Five Thousand Seven Hundred and Ninety-Eight in Base 20 Vigesimal
165799
10e9j20
One Hundred and Sixty-Five Thousand Seven Hundred and Ninety-Nine in Base 20 Vigesimal
165801
10ea120
One Hundred and Sixty-Five Thousand Eight Hundred and One in Base 20 Vigesimal
165802
10ea220
One Hundred and Sixty-Five Thousand Eight Hundred and Two in Base 20 Vigesimal
165803
10ea320
One Hundred and Sixty-Five Thousand Eight Hundred and Three in Base 20 Vigesimal

Scientific Notation

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

1.65800e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000j602hi08de15e20

The reciprocal of 165800 in Base 20 Vigesimal.

Palindrome?

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

The number 10ea020 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 sixty-five thousand eight hundred is a composite number with 24 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and sixty-five thousand eight hundred 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 one hundred and sixty-five thousand eight hundred has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
829
21920
Eight Hundred and Twenty-Nine in Base 20 Vigesimal

Prime Factorization

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

2203 · 5202 · 219201 = 10ea020

Base Conversions

The number one hundred and sixty-five thousand eight hundred in 35 different bases