The Number

472017

Four Hundred and Seventy-Two Thousand and Seventeen

In Base 21 Unovigesimal Is

28k7021

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

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

Nearby Numbers

Positive, nonzero integers within three units

472014
28k6i21
Four Hundred and Seventy-Two Thousand and Fourteen in Base 21 Unovigesimal
472015
28k6j21
Four Hundred and Seventy-Two Thousand and Fifteen in Base 21 Unovigesimal
472016
28k6k21
Four Hundred and Seventy-Two Thousand and Sixteen in Base 21 Unovigesimal
472018
28k7121
Four Hundred and Seventy-Two Thousand and Eightteen in Base 21 Unovigesimal
472019
28k7221
Four Hundred and Seventy-Two Thousand and Nineteen in Base 21 Unovigesimal
472020
28k7321
Four Hundred and Seventy-Two Thousand and Twenty in Base 21 Unovigesimal

Scientific Notation

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

4.72017e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00008def622j297e21

The reciprocal of 472017 in Base 21 Unovigesimal.

Palindrome?

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

The number 28k7021 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 seventeen is a composite number with 36 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 seventeen is a composite number with 36 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 seventeen has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal

Prime Factorization

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

3211 · 7212 · d212 · j211 = 28k7021

Base Conversions

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