The Number

42561

Forty-Two Thousand Five Hundred and Sixty-One

In Base 27 Heptavigesimal Is

24a927

The numbers with a 27 subscript use Base 27 Heptavigesimal notation.

For more familiar numbers: See Forty-Two Thousand Five Hundred and Sixty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

42558
24a627
Forty-Two Thousand Five Hundred and Fifty-Eight in Base 27 Heptavigesimal
42559
24a727
Forty-Two Thousand Five Hundred and Fifty-Nine in Base 27 Heptavigesimal
42560
24a827
Forty-Two Thousand Five Hundred and Sixty in Base 27 Heptavigesimal
42562
24aa27
Forty-Two Thousand Five Hundred and Sixty-Two in Base 27 Heptavigesimal
42563
24ab27
Forty-Two Thousand Five Hundred and Sixty-Three in Base 27 Heptavigesimal
42564
24ac27
Forty-Two Thousand Five Hundred and Sixty-Four in Base 27 Heptavigesimal

Scientific Notation

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

4.2561e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000cd3j5bc2557c27

The reciprocal of 42561 in Base 27 Heptavigesimal.

Palindrome?

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

The number 24a927 is not a palindrome.

Not A Prime Number

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

Forty-two thousand five hundred and sixty-one is a composite number with 6 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand five hundred and sixty-one is a composite number with 6 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 forty-two thousand five hundred and sixty-one has the following 2 prime factors:

3
327
Three in Base 27 Heptavigesimal
4729
6d427
Four Thousand Seven Hundred and Twenty-Nine in Base 27 Heptavigesimal

Prime Factorization

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

3272 · 6d4271 = 24a927

Base Conversions

The number forty-two thousand five hundred and sixty-one in 35 different bases