Nearby Numbers

Positive, nonzero integers within three units

20020

2h8d19

Twenty Thousand and Twenty in Base 19 Nonadecimal

20021

2h8e19

Twenty Thousand and Twenty-One in Base 19 Nonadecimal

20022

2h8f19

Twenty Thousand and Twenty-Two in Base 19 Nonadecimal

20024

2h8h19

Twenty Thousand and Twenty-Four in Base 19 Nonadecimal

20025

2h8i19

Twenty Thousand and Twenty-Five in Base 19 Nonadecimal

20026

2h9019

Twenty Thousand and Twenty-Six in Base 19 Nonadecimal

Scientific Notation

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

2.0023e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00069cb4dca1f22419

The reciprocal of 20023 in Base 19 Nonadecimal.

Palindrome?

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

The number 2h8g19 is not a palindrome.

A Prime Number

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

Twenty thousand and twenty-three is the 2265th prime number.   See primes in Base 19 Nonadecimal

Not A Composite

Composites have more than just these two factors.

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

Prime Factors

20023

2h8g19

Twenty Thousand and Twenty-Three in Base 19 Nonadecimal

Prime Factorization

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

2h8g191 = 2h8g19

Base Conversions

The number twenty thousand and twenty-three in 35 different bases