The Number

222830

Two Hundred and Twenty-Two Thousand Eight Hundred and Thirty

In Base 21 Unovigesimal Is

1315k21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

222827
1315h21
Two Hundred and Twenty-Two Thousand Eight Hundred and Twenty-Seven in Base 21 Unovigesimal
222828
1315i21
Two Hundred and Twenty-Two Thousand Eight Hundred and Twenty-Eight in Base 21 Unovigesimal
222829
1315j21
Two Hundred and Twenty-Two Thousand Eight Hundred and Twenty-Nine in Base 21 Unovigesimal
222831
1316021
Two Hundred and Twenty-Two Thousand Eight Hundred and Thirty-One in Base 21 Unovigesimal
222832
1316121
Two Hundred and Twenty-Two Thousand Eight Hundred and Thirty-Two in Base 21 Unovigesimal
222833
1316221
Two Hundred and Twenty-Two Thousand Eight Hundred and Thirty-Three in Base 21 Unovigesimal

Scientific Notation

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

2.22830e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000i6igd5ed85e21

The reciprocal of 222830 in Base 21 Unovigesimal.

Palindrome?

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

The number 1315k21 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-two thousand eight hundred and thirty is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty-two thousand eight hundred and thirty 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-two thousand eight hundred and thirty has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
22283
28b221
Twenty-Two Thousand Two Hundred and Eighty-Three in Base 21 Unovigesimal

Prime Factorization

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

2211 · 5211 · 28b2211 = 1315k21

Base Conversions

The number two hundred and twenty-two thousand eight hundred and thirty in 35 different bases