The Number

31908

Thirty-One Thousand Nine Hundred and Eight

In Base 22 Duovigesimal Is

2lk822

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

31905
2lk522
Thirty-One Thousand Nine Hundred and Five in Base 22 Duovigesimal
31906
2lk622
Thirty-One Thousand Nine Hundred and Six in Base 22 Duovigesimal
31907
2lk722
Thirty-One Thousand Nine Hundred and Seven in Base 22 Duovigesimal
31909
2lk922
Thirty-One Thousand Nine Hundred and Nine in Base 22 Duovigesimal
31910
2lka22
Thirty-One Thousand Nine Hundred and Ten in Base 22 Duovigesimal
31911
2lkb22
Thirty-One Thousand Nine Hundred and Eleven in Base 22 Duovigesimal

Scientific Notation

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

3.1908e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00077b79b8bbldj22

The reciprocal of 31908 in Base 22 Duovigesimal.

Palindrome?

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

The number 2lk822 is not a palindrome.

Not A Prime Number

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

Thirty-one thousand nine hundred and eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Thirty-one thousand nine hundred and eight is a composite number with 12 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 thirty-one thousand nine hundred and eight has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
3
322
Three in Base 22 Duovigesimal
2659
5aj22
Two Thousand Six Hundred and Fifty-Nine in Base 22 Duovigesimal

Prime Factorization

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

2222 · 3221 · 5aj221 = 2lk822

Base Conversions

The number thirty-one thousand nine hundred and eight in 35 different bases