The Number

22430

Twenty-Two Thousand Four Hundred and Thirty

In Base 21 Unovigesimal Is

28i221

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

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

Nearby Numbers

Positive, nonzero integers within three units

22427
28hk21
Twenty-Two Thousand Four Hundred and Twenty-Seven in Base 21 Unovigesimal
22428
28i021
Twenty-Two Thousand Four Hundred and Twenty-Eight in Base 21 Unovigesimal
22429
28i121
Twenty-Two Thousand Four Hundred and Twenty-Nine in Base 21 Unovigesimal
22431
28i321
Twenty-Two Thousand Four Hundred and Thirty-One in Base 21 Unovigesimal
22432
28i421
Twenty-Two Thousand Four Hundred and Thirty-Two in Base 21 Unovigesimal
22433
28i521
Twenty-Two Thousand Four 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.

2.2430e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0008e1f42b244eb21

The reciprocal of 22430 in Base 21 Unovigesimal.

Palindrome?

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

The number 28i221 is not a palindrome.

Not A Prime Number

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

Twenty-two thousand four 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.

Twenty-two thousand four 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 twenty-two thousand four hundred and thirty has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
2243
51h21
Two Thousand Two Hundred and Forty-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 · 51h211 = 28i221

Base Conversions

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