The Number

820012

Eight Hundred and Twenty Thousand and Twelve

In Base 11 Undecimal Is

5100a611

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

820009
5100a311
Eight Hundred and Twenty Thousand and Nine in Base 11 Undecimal
820010
5100a411
Eight Hundred and Twenty Thousand and Ten in Base 11 Undecimal
820011
5100a511
Eight Hundred and Twenty Thousand and Eleven in Base 11 Undecimal
820013
5100a711
Eight Hundred and Twenty Thousand and Thirteen in Base 11 Undecimal
820014
5100a811
Eight Hundred and Twenty Thousand and Fourteen in Base 11 Undecimal
820015
5100a911
Eight Hundred and Twenty Thousand and Fifteen in Base 11 Undecimal

Scientific Notation

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

8.20012e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000218455a7404464111

The reciprocal of 820012 in Base 11 Undecimal.

Palindrome?

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

The number 5100a611 is not a palindrome.

Not A Prime Number

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

Eight hundred and twenty thousand and twelve is a composite number with 24 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Eight hundred and twenty thousand and twelve 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 eight hundred and twenty thousand and twelve has the following 4 prime factors:

2
211
Two in Base 11 Undecimal
17
1611
Seventeen in Base 11 Undecimal
31
2911
Thirty-One in Base 11 Undecimal
389
32411
Three Hundred and Eighty-Nine in Base 11 Undecimal

Prime Factorization

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

2112 · 16111 · 29111 · 324111 = 5100a611

Base Conversions

The number eight hundred and twenty thousand and twelve in 35 different bases