Nearby Numbers

Positive, nonzero integers within three units

21025

kh132

Twenty-One Thousand and Twenty-Five in Base 32 Duotrigesimal

21026

kh232

Twenty-One Thousand and Twenty-Six in Base 32 Duotrigesimal

21027

kh332

Twenty-One Thousand and Twenty-Seven in Base 32 Duotrigesimal

21029

kh532

Twenty-One Thousand and Twenty-Nine in Base 32 Duotrigesimal

21030

kh632

Twenty-One Thousand and Thirty in Base 32 Duotrigesimal

21031

kh732

Twenty-One Thousand and Thirty-One in Base 32 Duotrigesimal

Scientific Notation

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

2.1028e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001hrmfb856nk832

The reciprocal of 21028 in Base 32 Duotrigesimal.

Palindrome?

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

The number kh432 is not a palindrome.

Not A Prime Number

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

Twenty-one thousand and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 32 Duotrigesimal

A Composite

Composites have more than just these two factors.

Twenty-one thousand and twenty-eight is a composite number with 12 total factors (including 1 and itself).

Prime Factors

2

232

Two in Base 32 Duotrigesimal

7

732

Seven in Base 32 Duotrigesimal

751

nf32

Seven Hundred and Fifty-One in Base 32 Duotrigesimal

Prime Factorization

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

2322 · 7321 · nf321 = kh432

Base Conversions

The number twenty-one thousand and twenty-eight in 35 different bases