The Number

820308

Eight Hundred and Twenty Thousand Three Hundred and Eight

In Base 13 Tridecimal Is

2294b813

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

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

Nearby Numbers

Positive, nonzero integers within three units

820305
2294b513
Eight Hundred and Twenty Thousand Three Hundred and Five in Base 13 Tridecimal
820306
2294b613
Eight Hundred and Twenty Thousand Three Hundred and Six in Base 13 Tridecimal
820307
2294b713
Eight Hundred and Twenty Thousand Three Hundred and Seven in Base 13 Tridecimal
820309
2294b913
Eight Hundred and Twenty Thousand Three Hundred and Nine in Base 13 Tridecimal
820310
2294ba13
Eight Hundred and Twenty Thousand Three Hundred and Ten in Base 13 Tridecimal
820311
2294bb13
Eight Hundred and Twenty Thousand Three Hundred and Eleven in Base 13 Tridecimal

Scientific Notation

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

8.20308e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000005b655cb0004827313

The reciprocal of 820308 in Base 13 Tridecimal.

Palindrome?

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

The number 2294b813 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 three hundred and eight 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 twenty thousand three hundred and eight 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 three hundred and eight has the following 4 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
197
12213
One Hundred and Ninety-Seven in Base 13 Tridecimal
347
20913
Three Hundred and Forty-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 · 122131 · 209131 = 2294b813

Base Conversions

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