The Number

7998

Seven Thousand Nine Hundred and Ninety-Eight

In Base 28 Octovigesimal Is

a5i28

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

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

Nearby Numbers

Positive, nonzero integers within three units

7995
a5f28
Seven Thousand Nine Hundred and Ninety-Five in Base 28 Octovigesimal
7996
a5g28
Seven Thousand Nine Hundred and Ninety-Six in Base 28 Octovigesimal
7997
a5h28
Seven Thousand Nine Hundred and Ninety-Seven in Base 28 Octovigesimal
7999
a5j28
Seven Thousand Nine Hundred and Ninety-Nine in Base 28 Octovigesimal
8000
a5k28
Eight Thousand in Base 28 Octovigesimal
8001
a5l28
Eight Thousand and One in Base 28 Octovigesimal

Scientific Notation

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

7.998e3

Reciprocal

A number multiplied with its reciprocal is one.

0.002knn9n1ge2ci28

The reciprocal of 7998 in Base 28 Octovigesimal.

Palindrome?

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

The number a5i28 is not a palindrome.

Not A Prime Number

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

Seven thousand nine hundred and ninety-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Seven thousand nine hundred and ninety-eight is a composite number with 16 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 seven thousand nine hundred and ninety-eight has the following 4 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
31
1328
Thirty-One in Base 28 Octovigesimal
43
1f28
Forty-Three in Base 28 Octovigesimal

Prime Factorization

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

2281 · 3281 · 13281 · 1f281 = a5i28

Base Conversions

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