The Number

512472

Five Hundred and Twelve Thousand Four Hundred and Seventy-Two

In Base 21 Unovigesimal Is

2d71921

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

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

Nearby Numbers

Positive, nonzero integers within three units

512469
2d71621
Five Hundred and Twelve Thousand Four Hundred and Sixty-Nine in Base 21 Unovigesimal
512470
2d71721
Five Hundred and Twelve Thousand Four Hundred and Seventy in Base 21 Unovigesimal
512471
2d71821
Five Hundred and Twelve Thousand Four Hundred and Seventy-One in Base 21 Unovigesimal
512473
2d71a21
Five Hundred and Twelve Thousand Four Hundred and Seventy-Three in Base 21 Unovigesimal
512474
2d71b21
Five Hundred and Twelve Thousand Four Hundred and Seventy-Four in Base 21 Unovigesimal
512475
2d71c21
Five Hundred and Twelve Thousand Four Hundred and Seventy-Five in Base 21 Unovigesimal

Scientific Notation

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

5.12472e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00007k7af89a536kb21

The reciprocal of 512472 in Base 21 Unovigesimal.

Palindrome?

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

The number 2d71921 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Five hundred and twelve thousand four hundred and seventy-two is a composite number with 32 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Five hundred and twelve thousand four hundred and seventy-two is a composite number with 32 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 five hundred and twelve thousand four hundred and seventy-two has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
131
6521
One Hundred and Thirty-One in Base 21 Unovigesimal
163
7g21
One Hundred and Sixty-Three in Base 21 Unovigesimal

Prime Factorization

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

2213 · 3211 · 65211 · 7g211 = 2d71921

Base Conversions

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