The Number

472001

Four Hundred and Seventy-Two Thousand and One

In Base 21 Unovigesimal Is

28k6521

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

For more familiar numbers: See Four Hundred and Seventy-Two Thousand and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

471998
28k6221
Four Hundred and Seventy-One Thousand Nine Hundred and Ninety-Eight in Base 21 Unovigesimal
471999
28k6321
Four Hundred and Seventy-One Thousand Nine Hundred and Ninety-Nine in Base 21 Unovigesimal
472000
28k6421
Four Hundred and Seventy-Two Thousand in Base 21 Unovigesimal
472002
28k6621
Four Hundred and Seventy-Two Thousand and Two in Base 21 Unovigesimal
472003
28k6721
Four Hundred and Seventy-Two Thousand and Three in Base 21 Unovigesimal
472004
28k6821
Four Hundred and Seventy-Two Thousand and Four in Base 21 Unovigesimal

Scientific Notation

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

4.72001e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00008dei030710gj21

The reciprocal of 472001 in Base 21 Unovigesimal.

Palindrome?

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

The number 28k6521 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 seventy-two thousand and one 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 seventy-two thousand 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 and seventy-two thousand and one has the following 2 prime factors:

113
5821
One Hundred and Thirteen in Base 21 Unovigesimal
4177
99j21
Four Thousand One Hundred and Seventy-Seven in Base 21 Unovigesimal

Prime Factorization

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

58211 · 99j211 = 28k6521

Base Conversions

The number four hundred and seventy-two thousand and one in 35 different bases