The Number

12836

Twelve Thousand Eight Hundred and Thirty-Six

In Base 21 Unovigesimal Is

182521

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Twelve Thousand Eight Hundred and Thirty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12833
182221
Twelve Thousand Eight Hundred and Thirty-Three in Base 21 Unovigesimal
12834
182321
Twelve Thousand Eight Hundred and Thirty-Four in Base 21 Unovigesimal
12835
182421
Twelve Thousand Eight Hundred and Thirty-Five in Base 21 Unovigesimal
12837
182621
Twelve Thousand Eight Hundred and Thirty-Seven in Base 21 Unovigesimal
12838
182721
Twelve Thousand Eight Hundred and Thirty-Eight in Base 21 Unovigesimal
12839
182821
Twelve Thousand Eight Hundred and Thirty-Nine in Base 21 Unovigesimal

Scientific Notation

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

1.2836e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000f33e8ae99ie7a21

The reciprocal of 12836 in Base 21 Unovigesimal.

Palindrome?

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

The number 182521 is not a palindrome.

Not A Prime Number

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

Twelve thousand eight hundred and thirty-six is a composite number with 6 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand eight hundred and thirty-six is a composite number with 6 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 twelve thousand eight hundred and thirty-six has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
3209
75h21
Three Thousand Two Hundred and Nine in Base 21 Unovigesimal

Prime Factorization

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

2212 · 75h211 = 182521

Base Conversions

The number twelve thousand eight hundred and thirty-six in 35 different bases