The Number

130198

One Hundred and Thirty Thousand One Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

e14j21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

130195
e14g21
One Hundred and Thirty Thousand One Hundred and Ninety-Five in Base 21 Unovigesimal
130196
e14h21
One Hundred and Thirty Thousand One Hundred and Ninety-Six in Base 21 Unovigesimal
130197
e14i21
One Hundred and Thirty Thousand One Hundred and Ninety-Seven in Base 21 Unovigesimal
130199
e14k21
One Hundred and Thirty Thousand One Hundred and Ninety-Nine in Base 21 Unovigesimal
130200
e15021
One Hundred and Thirty Thousand Two Hundred in Base 21 Unovigesimal
130201
e15121
One Hundred and Thirty Thousand Two Hundred and One in Base 21 Unovigesimal

Scientific Notation

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

1.30198e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a7f9cihj6j3a21

The reciprocal of 130198 in Base 21 Unovigesimal.

Palindrome?

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

The number e14j21 is not a palindrome.

Not A Prime Number

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

One hundred and thirty thousand one hundred and ninety-eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty thousand one hundred and ninety-eight is a composite number with 4 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 one hundred and thirty thousand one hundred and ninety-eight has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
65099
70ck21
Sixty-Five Thousand and Ninety-Nine in Base 21 Unovigesimal

Prime Factorization

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

2211 · 70ck211 = e14j21

Base Conversions

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