The Number

26981

Twenty-Six Thousand Nine Hundred and Eighty-One

In Base 19 Nonadecimal Is

3he119

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

For more familiar numbers: See Twenty-Six Thousand Nine Hundred and Eighty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

26978
3hdh19
Twenty-Six Thousand Nine Hundred and Seventy-Eight in Base 19 Nonadecimal
26979
3hdi19
Twenty-Six Thousand Nine Hundred and Seventy-Nine in Base 19 Nonadecimal
26980
3he019
Twenty-Six Thousand Nine Hundred and Eighty in Base 19 Nonadecimal
26982
3he219
Twenty-Six Thousand Nine Hundred and Eighty-Two in Base 19 Nonadecimal
26983
3he319
Twenty-Six Thousand Nine Hundred and Eighty-Three in Base 19 Nonadecimal
26984
3he419
Twenty-Six Thousand Nine Hundred and Eighty-Four in Base 19 Nonadecimal

Scientific Notation

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

2.6981e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0004feccf73aeg5b19

The reciprocal of 26981 in Base 19 Nonadecimal.

Palindrome?

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

The number 3he119 is not a palindrome.

A Prime Number

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

Twenty-six thousand nine hundred and eighty-one is the 2959th prime number.   See primes in Base 19 Nonadecimal

Not A Composite

Composites have more than just these two factors.

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

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number twenty-six thousand nine hundred and eighty-one has the following 1 prime factor:

26981
3he119
Twenty-Six Thousand Nine Hundred and Eighty-One in Base 19 Nonadecimal

Prime Factorization

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

3he1191 = 3he119

Base Conversions

The number twenty-six thousand nine hundred and eighty-one in 35 different bases