Nearby Numbers

Positive, nonzero integers within three units

28023

3a1320

Twenty-Eight Thousand and Twenty-Three in Base 20 Vigesimal

28024

3a1420

Twenty-Eight Thousand and Twenty-Four in Base 20 Vigesimal

28025

3a1520

Twenty-Eight Thousand and Twenty-Five in Base 20 Vigesimal

28027

3a1720

Twenty-Eight Thousand and Twenty-Seven in Base 20 Vigesimal

28028

3a1820

Twenty-Eight Thousand and Twenty-Eight in Base 20 Vigesimal

28029

3a1920

Twenty-Eight Thousand and Twenty-Nine in Base 20 Vigesimal

Scientific Notation

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

2.8026e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0005e3bha8i8262e20

The reciprocal of 28026 in Base 20 Vigesimal.

Palindrome?

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

The number 3a1620 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand and twenty-six is a composite number with 20 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand and twenty-six is a composite number with 20 total factors (including 1 and itself).

Prime Factors

2

220

Two in Base 20 Vigesimal

3

320

Three in Base 20 Vigesimal

173

8d20

One Hundred and Seventy-Three in Base 20 Vigesimal

Prime Factorization

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

2201 · 3204 · 8d201 = 3a1620

Base Conversions

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