The Number

81826

Eighty-One Thousand Eight Hundred and Twenty-Six

In Base 36 Hexatrigesimal Is

1r4y36

The numbers with a 36 subscript use Base 36 Hexatrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

81823
1r4v36
Eighty-One Thousand Eight Hundred and Twenty-Three in Base 36 Hexatrigesimal
81824
1r4w36
Eighty-One Thousand Eight Hundred and Twenty-Four in Base 36 Hexatrigesimal
81825
1r4x36
Eighty-One Thousand Eight Hundred and Twenty-Five in Base 36 Hexatrigesimal
81827
1r4z36
Eighty-One Thousand Eight Hundred and Twenty-Seven in Base 36 Hexatrigesimal
81828
1r5036
Eighty-One Thousand Eight Hundred and Twenty-Eight in Base 36 Hexatrigesimal
81829
1r5136
Eighty-One Thousand Eight Hundred and Twenty-Nine in Base 36 Hexatrigesimal

Scientific Notation

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

8.1826e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000kiykpqm4swa36

The reciprocal of 81826 in Base 36 Hexatrigesimal.

Palindrome?

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

The number 1r4y36 is not a palindrome.

Not A Prime Number

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

Eighty-one thousand eight hundred and twenty-six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 36 Hexatrigesimal

A Composite

Composites have more than just these two factors.

Eighty-one thousand eight hundred and twenty-six is a composite number with 8 total factors (including 1 and itself).

Prime Factors

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

The number eighty-one thousand eight hundred and twenty-six has the following 3 prime factors:

2
236
Two in Base 36 Hexatrigesimal
163
4j36
One Hundred and Sixty-Three in Base 36 Hexatrigesimal
251
6z36
Two Hundred and Fifty-One in Base 36 Hexatrigesimal

Prime Factorization

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

2361 · 4j361 · 6z361 = 1r4y36

Base Conversions

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