The Number

427890

Four Hundred and Twenty-Seven Thousand Eight Hundred and Ninety

In Base 20 Vigesimal Is

2d9ea20

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

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

Nearby Numbers

Positive, nonzero integers within three units

427887
2d9e720
Four Hundred and Twenty-Seven Thousand Eight Hundred and Eighty-Seven in Base 20 Vigesimal
427888
2d9e820
Four Hundred and Twenty-Seven Thousand Eight Hundred and Eighty-Eight in Base 20 Vigesimal
427889
2d9e920
Four Hundred and Twenty-Seven Thousand Eight Hundred and Eighty-Nine in Base 20 Vigesimal
427891
2d9eb20
Four Hundred and Twenty-Seven Thousand Eight Hundred and Ninety-One in Base 20 Vigesimal
427892
2d9ec20
Four Hundred and Twenty-Seven Thousand Eight Hundred and Ninety-Two in Base 20 Vigesimal
427893
2d9ed20
Four Hundred and Twenty-Seven Thousand Eight Hundred and Ninety-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.

4.27890e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000079b8944de2ac20

The reciprocal of 427890 in Base 20 Vigesimal.

Palindrome?

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

The number 2d9ea20 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-seven thousand eight hundred and ninety is a composite number with 32 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-seven thousand eight hundred and ninety is a composite number with 32 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 four hundred and twenty-seven thousand eight hundred and ninety has the following 5 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
839
21j20
Eight Hundred and Thirty-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

2201 · 3201 · 5201 · h201 · 21j201 = 2d9ea20

Base Conversions

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