The Number

180830

One Hundred and Eighty Thousand Eight Hundred and Thirty

In Base 20 Vigesimal Is

12c1a20

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

For more familiar numbers: See One Hundred and Eighty Thousand Eight Hundred and Thirty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

180827
12c1720
One Hundred and Eighty Thousand Eight Hundred and Twenty-Seven in Base 20 Vigesimal
180828
12c1820
One Hundred and Eighty Thousand Eight Hundred and Twenty-Eight in Base 20 Vigesimal
180829
12c1920
One Hundred and Eighty Thousand Eight Hundred and Twenty-Nine in Base 20 Vigesimal
180831
12c1b20
One Hundred and Eighty Thousand Eight Hundred and Thirty-One in Base 20 Vigesimal
180832
12c1c20
One Hundred and Eighty Thousand Eight Hundred and Thirty-Two in Base 20 Vigesimal
180833
12c1d20
One Hundred and Eighty Thousand Eight Hundred and Thirty-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.

1.80830e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000hdi98big3j9220

The reciprocal of 180830 in Base 20 Vigesimal.

Palindrome?

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

The number 12c1a20 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 eighty thousand eight hundred and thirty 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 eighty thousand eight hundred and thirty 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 eighty thousand eight hundred and thirty has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
107
5720
One Hundred and Seven in Base 20 Vigesimal

Prime Factorization

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

2201 · 5201 · d202 · 57201 = 12c1a20

Base Conversions

The number one hundred and eighty thousand eight hundred and thirty in 35 different bases