The Number

285831

Two Hundred and Eighty-Five Thousand Eight Hundred and Thirty-One

In Base 13 Tridecimal Is

a014013

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

For more familiar numbers: See Two Hundred and Eighty-Five Thousand Eight Hundred and Thirty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

285828
a013a13
Two Hundred and Eighty-Five Thousand Eight Hundred and Twenty-Eight in Base 13 Tridecimal
285829
a013b13
Two Hundred and Eighty-Five Thousand Eight Hundred and Twenty-Nine in Base 13 Tridecimal
285830
a013c13
Two Hundred and Eighty-Five Thousand Eight Hundred and Thirty in Base 13 Tridecimal
285832
a014113
Two Hundred and Eighty-Five Thousand Eight Hundred and Thirty-Two in Base 13 Tridecimal
285833
a014213
Two Hundred and Eighty-Five Thousand Eight Hundred and Thirty-Three in Base 13 Tridecimal
285834
a014313
Two Hundred and Eighty-Five Thousand Eight Hundred and Thirty-Four in Base 13 Tridecimal

Scientific Notation

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

2.85831e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000013b6b791129ac29813

The reciprocal of 285831 in Base 13 Tridecimal.

Palindrome?

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

The number a014013 is not a palindrome.

Not A Prime Number

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

Two hundred and eighty-five thousand eight hundred and thirty-one 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.

Two hundred and eighty-five thousand eight hundred and thirty-one 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 two hundred and eighty-five thousand eight hundred and thirty-one has the following 4 prime factors:

3
313
Three in Base 13 Tridecimal
7
713
Seven in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
349
20b13
Three Hundred and Forty-Nine in Base 13 Tridecimal

Prime Factorization

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

3132 · 7131 · 10131 · 20b131 = a014013

Base Conversions

The number two hundred and eighty-five thousand eight hundred and thirty-one in 35 different bases