The Number

420053

Four Hundred and Twenty Thousand and Fifty-Three

In Base 21 Unovigesimal Is

237ab21

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

For more familiar numbers: See Four Hundred and Twenty Thousand and Fifty-Three in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

420050
237a821
Four Hundred and Twenty Thousand and Fifty in Base 21 Unovigesimal
420051
237a921
Four Hundred and Twenty Thousand and Fifty-One in Base 21 Unovigesimal
420052
237aa21
Four Hundred and Twenty Thousand and Fifty-Two in Base 21 Unovigesimal
420054
237ac21
Four Hundred and Twenty Thousand and Fifty-Four in Base 21 Unovigesimal
420055
237ad21
Four Hundred and Twenty Thousand and Fifty-Five in Base 21 Unovigesimal
420056
237ae21
Four Hundred and Twenty Thousand and Fifty-Six in Base 21 Unovigesimal

Scientific Notation

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

4.20053e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00009f3g1791fa80921

The reciprocal of 420053 in Base 21 Unovigesimal.

Palindrome?

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

The number 237ab21 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 thousand and fifty-three is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty thousand and fifty-three 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 and twenty thousand and fifty-three has the following 2 prime factors:

17
h21
Seventeen in Base 21 Unovigesimal
24709
2e0d21
Twenty-Four Thousand Seven Hundred and Nine in Base 21 Unovigesimal

Prime Factorization

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

h211 · 2e0d211 = 237ab21

Base Conversions

The number four hundred and twenty thousand and fifty-three in 35 different bases