The Number

428533

Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Three

In Base 21 Unovigesimal Is

245f721

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

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

Nearby Numbers

Positive, nonzero integers within three units

428530
245f421
Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty in Base 21 Unovigesimal
428531
245f521
Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty-One in Base 21 Unovigesimal
428532
245f621
Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Two in Base 21 Unovigesimal
428534
245f821
Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Four in Base 21 Unovigesimal
428535
245f921
Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Five in Base 21 Unovigesimal
428536
245fa21
Four Hundred and Twenty-Eight Thousand Five Hundred and Thirty-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.

4.28533e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00009b2j5687361f21

The reciprocal of 428533 in Base 21 Unovigesimal.

Palindrome?

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

The number 245f721 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-eight thousand five hundred and thirty-three is a composite number with 8 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-eight thousand five hundred and thirty-three is a composite number with 8 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-eight thousand five hundred and thirty-three has the following 3 prime factors:

7
721
Seven in Base 21 Unovigesimal
29
1821
Twenty-Nine in Base 21 Unovigesimal
2111
4gb21
Two Thousand One Hundred and Eleven in Base 21 Unovigesimal

Prime Factorization

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

7211 · 18211 · 4gb211 = 245f721

Base Conversions

The number four hundred and twenty-eight thousand five hundred and thirty-three in 35 different bases