The Number

12998

Twelve Thousand Nine Hundred and Ninety-Eight

In Base 31 Untrigesimal Is

dg931

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12995
dg631
Twelve Thousand Nine Hundred and Ninety-Five in Base 31 Untrigesimal
12996
dg731
Twelve Thousand Nine Hundred and Ninety-Six in Base 31 Untrigesimal
12997
dg831
Twelve Thousand Nine Hundred and Ninety-Seven in Base 31 Untrigesimal
12999
dga31
Twelve Thousand Nine Hundred and Ninety-Nine in Base 31 Untrigesimal
13000
dgb31
Thirteen Thousand in Base 31 Untrigesimal
13001
dgc31
Thirteen Thousand and One in Base 31 Untrigesimal

Scientific Notation

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

1.2998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00291i0hpb92e31

The reciprocal of 12998 in Base 31 Untrigesimal.

Palindrome?

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

The number dg931 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 nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand nine hundred and ninety-eight 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 twelve thousand nine hundred and ninety-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
67
2531
Sixty-Seven in Base 31 Untrigesimal
97
3431
Ninety-Seven in Base 31 Untrigesimal

Prime Factorization

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

2311 · 25311 · 34311 = dg931

Base Conversions

The number twelve thousand nine hundred and ninety-eight in 35 different bases