The Number

400801

Four Hundred Thousand Eight Hundred and One

In Base 20 Vigesimal Is

2a20120

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

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

Nearby Numbers

Positive, nonzero integers within three units

400798
2a1ji20
Four Hundred Thousand Seven Hundred and Ninety-Eight in Base 20 Vigesimal
400799
2a1jj20
Four Hundred Thousand Seven Hundred and Ninety-Nine in Base 20 Vigesimal
400800
2a20020
Four Hundred Thousand Eight Hundred in Base 20 Vigesimal
400802
2a20220
Four Hundred Thousand Eight Hundred and Two in Base 20 Vigesimal
400803
2a20320
Four Hundred Thousand Eight Hundred and Three in Base 20 Vigesimal
400804
2a20420
Four Hundred Thousand Eight Hundred and Four in Base 20 Vigesimal

Scientific Notation

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

4.00801e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00007jdc1i90805je20

The reciprocal of 400801 in Base 20 Vigesimal.

Palindrome?

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

The number 2a20120 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 thousand eight hundred and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Four hundred thousand eight hundred and one is a composite number with 4 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 thousand eight hundred and one has the following 2 prime factors:

487
14720
Four Hundred and Eighty-Seven in Base 20 Vigesimal
823
21320
Eight Hundred and Twenty-Three in Base 20 Vigesimal

Prime Factorization

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

147201 · 213201 = 2a20120

Base Conversions

The number four hundred thousand eight hundred and one in 35 different bases