The Number

803820

Eight Hundred and Three Thousand Eight Hundred and Twenty

In Base 13 Tridecimal Is

221b4413

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

803817
221b4113
Eight Hundred and Three Thousand Eight Hundred and Seventeen in Base 13 Tridecimal
803818
221b4213
Eight Hundred and Three Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
803819
221b4313
Eight Hundred and Three Thousand Eight Hundred and Nineteen in Base 13 Tridecimal
803821
221b4513
Eight Hundred and Three Thousand Eight Hundred and Twenty-One in Base 13 Tridecimal
803822
221b4613
Eight Hundred and Three Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal
803823
221b4713
Eight Hundred and Three Thousand Eight Hundred and Twenty-Three in Base 13 Tridecimal

Scientific Notation

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

8.03820e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000600a824a7aa179613

The reciprocal of 803820 in Base 13 Tridecimal.

Palindrome?

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

The number 221b4413 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 three thousand eight hundred and twenty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

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

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
5
513
Five in Base 13 Tridecimal
13397
613713
Thirteen Thousand Three Hundred and Ninety-Seven in Base 13 Tridecimal

Prime Factorization

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

2132 · 3131 · 5131 · 6137131 = 221b4413

Base Conversions

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