The Number

199101

One Hundred and Ninety-Nine Thousand One Hundred and One

In Base 21 Unovigesimal Is

10aa021

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

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

Nearby Numbers

Positive, nonzero integers within three units

199098
10a9i21
One Hundred and Ninety-Nine Thousand and Ninety-Eight in Base 21 Unovigesimal
199099
10a9j21
One Hundred and Ninety-Nine Thousand and Ninety-Nine in Base 21 Unovigesimal
199100
10a9k21
One Hundred and Ninety-Nine Thousand One Hundred in Base 21 Unovigesimal
199102
10aa121
One Hundred and Ninety-Nine Thousand One Hundred and Two in Base 21 Unovigesimal
199103
10aa221
One Hundred and Ninety-Nine Thousand One Hundred and Three in Base 21 Unovigesimal
199104
10aa321
One Hundred and Ninety-Nine Thousand One Hundred and Four in Base 21 Unovigesimal

Scientific Notation

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

1.99101e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000kag245j318i221

The reciprocal of 199101 in Base 21 Unovigesimal.

Palindrome?

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

The number 10aa021 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-nine thousand one hundred and one is a composite number with 16 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-nine thousand one hundred and one 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 one hundred and ninety-nine thousand one hundred and one has the following 4 prime factors:

3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal
499
12g21
Four Hundred 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

3211 · 7211 · j211 · 12g211 = 10aa021

Base Conversions

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