The Number

220087

Two Hundred and Twenty Thousand and Eighty-Seven

In Base 28 Octovigesimal Is

a0k728

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

For more familiar numbers: See Two Hundred and Twenty Thousand and Eighty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

220084
a0k428
Two Hundred and Twenty Thousand and Eighty-Four in Base 28 Octovigesimal
220085
a0k528
Two Hundred and Twenty Thousand and Eighty-Five in Base 28 Octovigesimal
220086
a0k628
Two Hundred and Twenty Thousand and Eighty-Six in Base 28 Octovigesimal
220088
a0k828
Two Hundred and Twenty Thousand and Eighty-Eight in Base 28 Octovigesimal
220089
a0k928
Two Hundred and Twenty Thousand and Eighty-Nine in Base 28 Octovigesimal
220090
a0ka28
Two Hundred and Twenty Thousand and Ninety in Base 28 Octovigesimal

Scientific Notation

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

2.20087e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0002m5f6r65253a28

The reciprocal of 220087 in Base 28 Octovigesimal.

Palindrome?

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

The number a0k728 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 twenty thousand and eighty-seven is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty thousand and eighty-seven is a composite number with 8 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 twenty thousand and eighty-seven has the following 3 prime factors:

7
728
Seven in Base 28 Octovigesimal
23
n28
Twenty-Three in Base 28 Octovigesimal
1367
1kn28
One Thousand Three Hundred and Sixty-Seven in Base 28 Octovigesimal

Prime Factorization

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

7281 · n281 · 1kn281 = a0k728

Base Conversions

The number two hundred and twenty thousand and eighty-seven in 35 different bases