The Number

84012

Eighty-Four Thousand and Twelve

In Base 21 Unovigesimal Is

91ac21

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

For more familiar numbers: See Eighty-Four Thousand and Twelve in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

84009
91a921
Eighty-Four Thousand and Nine in Base 21 Unovigesimal
84010
91aa21
Eighty-Four Thousand and Ten in Base 21 Unovigesimal
84011
91ab21
Eighty-Four Thousand and Eleven in Base 21 Unovigesimal
84013
91ad21
Eighty-Four Thousand and Thirteen in Base 21 Unovigesimal
84014
91ae21
Eighty-Four Thousand and Fourteen in Base 21 Unovigesimal
84015
91af21
Eighty-Four 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.

8.4012e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00026ci9h4bced2f21

The reciprocal of 84012 in Base 21 Unovigesimal.

Palindrome?

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

The number 91ac21 is not a palindrome.

Not A Prime Number

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

Eighty-four thousand and twelve is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Eighty-four thousand and twelve is a composite number with 12 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 eighty-four thousand and twelve has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
7001
fi821
Seven Thousand and 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

2212 · 3211 · fi8211 = 91ac21

Base Conversions

The number eighty-four thousand and twelve in 35 different bases