The Number

815556

Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Six

In Base 13 Tridecimal Is

2272a113

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

For more familiar numbers: See Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

815553
22729b13
Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Three in Base 13 Tridecimal
815554
22729c13
Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Four in Base 13 Tridecimal
815555
2272a013
Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Five in Base 13 Tridecimal
815557
2272a213
Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Seven in Base 13 Tridecimal
815558
2272a313
Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Eight in Base 13 Tridecimal
815559
2272a413
Eight Hundred and Fifteen Thousand Five Hundred and Fifty-Nine in Base 13 Tridecimal

Scientific Notation

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

8.15556e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000005bc2a28a17357a13

The reciprocal of 815556 in Base 13 Tridecimal.

Palindrome?

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

The number 2272a113 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 fifteen thousand five hundred and fifty-six is a composite number with 72 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 fifteen thousand five hundred and fifty-six is a composite number with 72 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 fifteen thousand five hundred and fifty-six has the following 5 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
7
713
Seven in Base 13 Tridecimal
19
1613
Nineteen in Base 13 Tridecimal
73
5813
Seventy-Three 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 · 7132 · 16131 · 58131 = 2272a113

Base Conversions

The number eight hundred and fifteen thousand five hundred and fifty-six in 35 different bases