The Number

87066

Eighty-Seven Thousand and Sixty-Six

In Base 28 Octovigesimal Is

3r1e28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

For more familiar numbers: See Eighty-Seven Thousand and Sixty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

87063
3r1b28
Eighty-Seven Thousand and Sixty-Three in Base 28 Octovigesimal
87064
3r1c28
Eighty-Seven Thousand and Sixty-Four in Base 28 Octovigesimal
87065
3r1d28
Eighty-Seven Thousand and Sixty-Five in Base 28 Octovigesimal
87067
3r1f28
Eighty-Seven Thousand and Sixty-Seven in Base 28 Octovigesimal
87068
3r1g28
Eighty-Seven Thousand and Sixty-Eight in Base 28 Octovigesimal
87069
3r1h28
Eighty-Seven Thousand and Sixty-Nine in Base 28 Octovigesimal

Scientific Notation

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

8.7066e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00071ilfnoeir728

The reciprocal of 87066 in Base 28 Octovigesimal.

Palindrome?

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

The number 3r1e28 is not a palindrome.

Not A Prime Number

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

Eighty-seven thousand and sixty-six is a composite number with 24 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Eighty-seven thousand and sixty-six 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 eighty-seven thousand and sixty-six has the following 4 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
7
728
Seven in Base 28 Octovigesimal
691
oj28
Six Hundred and Ninety-One in Base 28 Octovigesimal

Prime Factorization

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

2281 · 3282 · 7281 · oj281 = 3r1e28

Base Conversions

The number eighty-seven thousand and sixty-six in 35 different bases