Nearby Numbers

Positive, nonzero integers within three units

28024

1a06711

Twenty-Eight Thousand and Twenty-Four in Base 11 Undecimal

28025

1a06811

Twenty-Eight Thousand and Twenty-Five in Base 11 Undecimal

28026

1a06911

Twenty-Eight Thousand and Twenty-Six in Base 11 Undecimal

28028

1a07011

Twenty-Eight Thousand and Twenty-Eight in Base 11 Undecimal

28029

1a07111

Twenty-Eight Thousand and Twenty-Nine in Base 11 Undecimal

28030

1a07211

Twenty-Eight Thousand and Thirty in Base 11 Undecimal

Scientific Notation

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

2.8027e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000582333222619652811

The reciprocal of 28027 in Base 11 Undecimal.

Palindrome?

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

The number 1a06a11 is not a palindrome.

A Prime Number

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

Twenty-eight thousand and twenty-seven is the 3058th prime number.   See primes in Base 11 Undecimal

Not A Composite

Composites have more than just these two factors.

Twenty-Eight Thousand and Twenty-Seven is not a composite number because it has exactly two factors: One and Twenty-Eight Thousand and Twenty-Seven

Prime Factors

28027

1a06a11

Twenty-Eight Thousand and Twenty-Seven in Base 11 Undecimal

Prime Factorization

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

1a06a111 = 1a06a11

Base Conversions

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