The Number

820045

Eight Hundred and Twenty Thousand and Forty-Five

In Base 12 Duodecimal Is

33669112

The numbers with a 12 subscript use Base 12 Duodecimal notation.

For more familiar numbers: See Eight Hundred and Twenty Thousand and Forty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

820042
33668a12
Eight Hundred and Twenty Thousand and Forty-Two in Base 12 Duodecimal
820043
33668b12
Eight Hundred and Twenty Thousand and Forty-Three in Base 12 Duodecimal
820044
33669012
Eight Hundred and Twenty Thousand and Forty-Four in Base 12 Duodecimal
820046
33669212
Eight Hundred and Twenty Thousand and Forty-Six in Base 12 Duodecimal
820047
33669312
Eight Hundred and Twenty Thousand and Forty-Seven in Base 12 Duodecimal
820048
33669412
Eight Hundred and Twenty Thousand and Forty-Eight in Base 12 Duodecimal

Scientific Notation

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

8.20045e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000037840a0682a33612

The reciprocal of 820045 in Base 12 Duodecimal.

Palindrome?

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

The number 33669112 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 forty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Eight hundred and twenty thousand and forty-five is a composite number with 8 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 forty-five has the following 3 prime factors:

5
512
Five in Base 12 Duodecimal
401
29512
Four Hundred and One in Base 12 Duodecimal
409
2a112
Four Hundred and Nine in Base 12 Duodecimal

Prime Factorization

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

5121 · 295121 · 2a1121 = 33669112

Base Conversions

The number eight hundred and twenty thousand and forty-five in 35 different bases