The Number

31993

Thirty-One Thousand Nine Hundred and Ninety-Three

In Base 28 Octovigesimal Is

1cmh28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

31990
1cme28
Thirty-One Thousand Nine Hundred and Ninety in Base 28 Octovigesimal
31991
1cmf28
Thirty-One Thousand Nine Hundred and Ninety-One in Base 28 Octovigesimal
31992
1cmg28
Thirty-One Thousand Nine Hundred and Ninety-Two in Base 28 Octovigesimal
31994
1cmi28
Thirty-One Thousand Nine Hundred and Ninety-Four in Base 28 Octovigesimal
31995
1cmj28
Thirty-One Thousand Nine Hundred and Ninety-Five in Base 28 Octovigesimal
31996
1cmk28
Thirty-One Thousand Nine Hundred and Ninety-Six in Base 28 Octovigesimal

Scientific Notation

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

3.1993e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000j5qa7i0nagc28

The reciprocal of 31993 in Base 28 Octovigesimal.

Palindrome?

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

The number 1cmh28 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 ninety-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Thirty-one thousand nine hundred and ninety-three 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 thirty-one thousand nine hundred and ninety-three has the following 3 prime factors:

13
d28
Thirteen in Base 28 Octovigesimal
23
n28
Twenty-Three in Base 28 Octovigesimal
107
3n28
One Hundred and Seven in Base 28 Octovigesimal

Prime Factorization

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

d281 · n281 · 3n281 = 1cmh28

Base Conversions

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