Nearby Numbers

Positive, nonzero integers within three units

26

1719

Twenty-Six in Base 19 Nonadecimal

27

1819

Twenty-Seven in Base 19 Nonadecimal

28

1919

Twenty-Eight in Base 19 Nonadecimal

30

1b19

Thirty in Base 19 Nonadecimal

31

1c19

Thirty-One in Base 19 Nonadecimal

32

1d19

Thirty-Two in Base 19 Nonadecimal

Scientific Notation

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

2.9e1

Reciprocal

A number multiplied with its reciprocal is one.

0.0c89fde7g73hd19

The reciprocal of 29 in Base 19 Nonadecimal.

Palindrome?

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

The number 1a19 is not a palindrome.

A Prime Number

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

Twenty-nine is the 10th prime number.   See primes in Base 19 Nonadecimal

Not A Composite

Composites have more than just these two factors.

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

Prime Factors

29

1a19

Twenty-Nine in Base 19 Nonadecimal

Prime Factorization

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

1a191 = 1a19

Base Conversions

The number twenty-nine in 35 different bases