The Number

198044

One Hundred and Ninety-Eight Thousand and Forty-Four

In Base 21 Unovigesimal Is

1081e21

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

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

Nearby Numbers

Positive, nonzero integers within three units

198041
1081b21
One Hundred and Ninety-Eight Thousand and Forty-One in Base 21 Unovigesimal
198042
1081c21
One Hundred and Ninety-Eight Thousand and Forty-Two in Base 21 Unovigesimal
198043
1081d21
One Hundred and Ninety-Eight Thousand and Forty-Three in Base 21 Unovigesimal
198045
1081f21
One Hundred and Ninety-Eight Thousand and Forty-Five in Base 21 Unovigesimal
198046
1081g21
One Hundred and Ninety-Eight Thousand and Forty-Six in Base 21 Unovigesimal
198047
1081h21
One Hundred and Ninety-Eight Thousand and Forty-Seven in Base 21 Unovigesimal

Scientific Notation

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

1.98044e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000kd1822i88kj21

The reciprocal of 198044 in Base 21 Unovigesimal.

Palindrome?

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

The number 1081e21 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 ninety-eight thousand and forty-four is a composite number with 24 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 ninety-eight thousand and forty-four is a composite number with 24 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 ninety-eight thousand and forty-four has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
643
19d21
Six Hundred and Forty-Three in Base 21 Unovigesimal

Prime Factorization

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

2212 · 7211 · b211 · 19d211 = 1081e21

Base Conversions

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