The Number

27442

Twenty-Seven Thousand Four Hundred and Forty-Two

In Base 21 Unovigesimal Is

2k4g21

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

For more familiar numbers: See Twenty-Seven Thousand Four Hundred and Forty-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

27439
2k4d21
Twenty-Seven Thousand Four Hundred and Thirty-Nine in Base 21 Unovigesimal
27440
2k4e21
Twenty-Seven Thousand Four Hundred and Forty in Base 21 Unovigesimal
27441
2k4f21
Twenty-Seven Thousand Four Hundred and Forty-One in Base 21 Unovigesimal
27443
2k4h21
Twenty-Seven Thousand Four Hundred and Forty-Three in Base 21 Unovigesimal
27444
2k4i21
Twenty-Seven Thousand Four Hundred and Forty-Four in Base 21 Unovigesimal
27445
2k4j21
Twenty-Seven Thousand Four Hundred and Forty-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.

2.7442e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00071h7bd4cid8i621

The reciprocal of 27442 in Base 21 Unovigesimal.

Palindrome?

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

The number 2k4g21 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand four hundred and forty-two 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.

Twenty-seven thousand four hundred and forty-two 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 twenty-seven thousand four hundred and forty-two has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
13721
1a2821
Thirteen Thousand Seven Hundred and Twenty-One in Base 21 Unovigesimal

Prime Factorization

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

2211 · 1a28211 = 2k4g21

Base Conversions

The number twenty-seven thousand four hundred and forty-two in 35 different bases