The Number

202012

Two Hundred and Two Thousand and Twelve

In Base 21 Unovigesimal Is

10h1d21

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

For more familiar numbers: See Two Hundred and Two Thousand and Twelve in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

202009
10h1a21
Two Hundred and Two Thousand and Nine in Base 21 Unovigesimal
202010
10h1b21
Two Hundred and Two Thousand and Ten in Base 21 Unovigesimal
202011
10h1c21
Two Hundred and Two Thousand and Eleven in Base 21 Unovigesimal
202013
10h1e21
Two Hundred and Two Thousand and Thirteen in Base 21 Unovigesimal
202014
10h1f21
Two Hundred and Two Thousand and Fourteen in Base 21 Unovigesimal
202015
10h1g21
Two Hundred and Two Thousand and Fifteen in Base 21 Unovigesimal

Scientific Notation

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

2.02012e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000k4bffi2h0hg121

The reciprocal of 202012 in Base 21 Unovigesimal.

Palindrome?

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

The number 10h1d21 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 twelve is a composite number with 6 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 twelve is a composite number with 6 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 twelve has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
50503
59aj21
Fifty Thousand Five Hundred and 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 · 59aj211 = 10h1d21

Base Conversions

The number two hundred and two thousand and twelve in 35 different bases