The Number

202098

Two Hundred and Two Thousand and Ninety-Eight

In Base 21 Unovigesimal Is

10h5f21

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

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

Nearby Numbers

Positive, nonzero integers within three units

202095
10h5c21
Two Hundred and Two Thousand and Ninety-Five in Base 21 Unovigesimal
202096
10h5d21
Two Hundred and Two Thousand and Ninety-Six in Base 21 Unovigesimal
202097
10h5e21
Two Hundred and Two Thousand and Ninety-Seven in Base 21 Unovigesimal
202099
10h5g21
Two Hundred and Two Thousand and Ninety-Nine in Base 21 Unovigesimal
202100
10h5h21
Two Hundred and Two Thousand One Hundred in Base 21 Unovigesimal
202101
10h5i21
Two Hundred and Two Thousand One 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.

2.02098e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000k47k1f2kfe4j21

The reciprocal of 202098 in Base 21 Unovigesimal.

Palindrome?

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

The number 10h5f21 is not a palindrome.

Not A Prime Number

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

Two hundred and two thousand and ninety-eight 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.

Two hundred and two thousand 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 two hundred and two thousand and ninety-eight has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
2591
5i821
Two Thousand Five Hundred and Ninety-One 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 · 3211 · d211 · 5i8211 = 10h5f21

Base Conversions

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