The Number

15998

Fifteen Thousand Nine Hundred and Ninety-Eight

In Base 20 Vigesimal Is

1jji20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

15995
1jjf20
Fifteen Thousand Nine Hundred and Ninety-Five in Base 20 Vigesimal
15996
1jjg20
Fifteen Thousand Nine Hundred and Ninety-Six in Base 20 Vigesimal
15997
1jjh20
Fifteen Thousand Nine Hundred and Ninety-Seven in Base 20 Vigesimal
15999
1jjj20
Fifteen Thousand Nine Hundred and Ninety-Nine in Base 20 Vigesimal
16000
200020
Sixteen Thousand in Base 20 Vigesimal
16001
200120
Sixteen Thousand and One in Base 20 Vigesimal

Scientific Notation

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

1.5998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000a00a00a00a00f20

The reciprocal of 15998 in Base 20 Vigesimal.

Palindrome?

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

The number 1jji20 is not a palindrome.

Not A Prime Number

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

Fifteen thousand nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Fifteen 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 fifteen thousand nine hundred and ninety-eight has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
19
j20
Nineteen in Base 20 Vigesimal
421
11120
Four Hundred and Twenty-One in Base 20 Vigesimal

Prime Factorization

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

2201 · j201 · 111201 = 1jji20

Base Conversions

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