The Number

228144

Two Hundred and Twenty-Eight Thousand One Hundred and Forty-Four

In Base 21 Unovigesimal Is

13d7021

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

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

Nearby Numbers

Positive, nonzero integers within three units

228141
13d6i21
Two Hundred and Twenty-Eight Thousand One Hundred and Forty-One in Base 21 Unovigesimal
228142
13d6j21
Two Hundred and Twenty-Eight Thousand One Hundred and Forty-Two in Base 21 Unovigesimal
228143
13d6k21
Two Hundred and Twenty-Eight Thousand One Hundred and Forty-Three in Base 21 Unovigesimal
228145
13d7121
Two Hundred and Twenty-Eight Thousand One Hundred and Forty-Five in Base 21 Unovigesimal
228146
13d7221
Two Hundred and Twenty-Eight Thousand One Hundred and Forty-Six in Base 21 Unovigesimal
228147
13d7321
Two Hundred and Twenty-Eight Thousand One Hundred and Forty-Seven in Base 21 Unovigesimal

Scientific Notation

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

2.28144e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000hijb0c4c6i1821

The reciprocal of 228144 in Base 21 Unovigesimal.

Palindrome?

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

The number 13d7021 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-eight thousand one hundred and forty-four is a composite number with 60 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-eight thousand one hundred and forty-four is a composite number with 60 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-eight thousand one hundred and forty-four has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
97
4d21
Ninety-Seven in Base 21 Unovigesimal

Prime Factorization

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

2214 · 3211 · 7212 · 4d211 = 13d7021

Base Conversions

The number two hundred and twenty-eight thousand one hundred and forty-four in 35 different bases