The Number

12681

Twelve Thousand Six Hundred and Eighty-One

In Base 26 Hexavigesimal Is

ijj26

The numbers with a 26 subscript use Base 26 Hexavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12678
ijg26
Twelve Thousand Six Hundred and Seventy-Eight in Base 26 Hexavigesimal
12679
ijh26
Twelve Thousand Six Hundred and Seventy-Nine in Base 26 Hexavigesimal
12680
iji26
Twelve Thousand Six Hundred and Eighty in Base 26 Hexavigesimal
12682
ijk26
Twelve Thousand Six Hundred and Eighty-Two in Base 26 Hexavigesimal
12683
ijl26
Twelve Thousand Six Hundred and Eighty-Three in Base 26 Hexavigesimal
12684
ijm26
Twelve Thousand Six Hundred and Eighty-Four in Base 26 Hexavigesimal

Scientific Notation

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

1.2681e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001a0odehlplj426

The reciprocal of 12681 in Base 26 Hexavigesimal.

Palindrome?

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

The number ijj26 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 six hundred and eighty-one is a composite number with 6 total factors (including 1 and itself).   See primes in Base 26 Hexavigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand six hundred and eighty-one 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 six hundred and eighty-one has the following 2 prime factors:

3
326
Three in Base 26 Hexavigesimal
1409
22526
One Thousand Four Hundred and Nine in Base 26 Hexavigesimal

Prime Factorization

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

3262 · 225261 = ijj26

Base Conversions

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