Nearby Numbers

Positive, nonzero integers within three units

27999

t4631

Twenty-Seven Thousand Nine Hundred and Ninety-Nine in Base 31 Untrigesimal

28000

t4731

Twenty-Eight Thousand in Base 31 Untrigesimal

28001

t4831

Twenty-Eight Thousand and One in Base 31 Untrigesimal

28003

t4a31

Twenty-Eight Thousand and Three in Base 31 Untrigesimal

28004

t4b31

Twenty-Eight Thousand and Four in Base 31 Untrigesimal

28005

t4c31

Twenty-Eight Thousand and Five in Base 31 Untrigesimal

Scientific Notation

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

2.8002e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0011uc95ipid131

The reciprocal of 28002 in Base 31 Untrigesimal.

Palindrome?

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

The number t4931 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand and two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand and two is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

231

Two in Base 31 Untrigesimal

3

331

Three in Base 31 Untrigesimal

13

d31

Thirteen in Base 31 Untrigesimal

359

bi31

Three Hundred and Fifty-Nine 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 · 3311 · d311 · bi311 = t4931

Base Conversions

The number twenty-eight thousand and two in 35 different bases