The Number

13820

Thirteen Thousand Eight Hundred and Twenty

In Base 2 Binary Is

110101111111002

The numbers with a 2 subscript use Base 2 Binary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

13817
110101111110012
Thirteen Thousand Eight Hundred and Seventeen in Base 2 Binary
13818
110101111110102
Thirteen Thousand Eight Hundred and Eightteen in Base 2 Binary
13819
110101111110112
Thirteen Thousand Eight Hundred and Nineteen in Base 2 Binary
13821
110101111111012
Thirteen Thousand Eight Hundred and Twenty-One in Base 2 Binary
13822
110101111111102
Thirteen Thousand Eight Hundred and Twenty-Two in Base 2 Binary
13823
110101111111112
Thirteen Thousand Eight Hundred and Twenty-Three in Base 2 Binary

Scientific Notation

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

1.3820e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000000000100101111011111101100011100000101010000101100001010012

The reciprocal of 13820 in Base 2 Binary.

Palindrome?

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

The number 110101111111002 is not a palindrome.

Not A Prime Number

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

Thirteen thousand eight hundred and twenty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 2 Binary

A Composite

Composites have more than just these two factors.

Thirteen thousand eight hundred and twenty is a composite number with 12 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 thirteen thousand eight hundred and twenty has the following 3 prime factors:

2
102
Two in Base 2 Binary
5
1012
Five in Base 2 Binary
691
10101100112
Six Hundred and Ninety-One in Base 2 Binary

Prime Factorization

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

1022 · 10121 · 101011001121 = 110101111111002

Base Conversions

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