Nearby Numbers

Positive, nonzero integers within three units

27427

2k4121

Twenty-Seven Thousand Four Hundred and Twenty-Seven in Base 21 Unovigesimal

27428

2k4221

Twenty-Seven Thousand Four Hundred and Twenty-Eight in Base 21 Unovigesimal

27429

2k4321

Twenty-Seven Thousand Four Hundred and Twenty-Nine in Base 21 Unovigesimal

27431

2k4521

Twenty-Seven Thousand Four Hundred and Thirty-One in Base 21 Unovigesimal

27432

2k4621

Twenty-Seven Thousand Four Hundred and Thirty-Two in Base 21 Unovigesimal

27433

2k4721

Twenty-Seven Thousand Four Hundred and Thirty-Three in Base 21 Unovigesimal

Scientific Notation

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

2.7430e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00071if5cb7cdjce21

The reciprocal of 27430 in Base 21 Unovigesimal.

Palindrome?

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

The number 2k4421 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 thirty is a composite number with 16 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 thirty is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

221

Two in Base 21 Unovigesimal

5

521

Five in Base 21 Unovigesimal

13

d21

Thirteen in Base 21 Unovigesimal

211

a121

Two Hundred and Eleven 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 · 5211 · d211 · a1211 = 2k4421

Base Conversions

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