The Number
28720
Twenty-Eight Thousand Seven Hundred and Twenty
In Base 27 Heptavigesimal Is
1caj27
The numbers with a 27 subscript use Base 27 Heptavigesimal notation.
For more familiar numbers: See Twenty-Eight Thousand Seven Hundred and Twenty in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
2.8720e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000idgfbdkh24q27
The reciprocal of 28720 in Base 27 Heptavigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1caj27 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty-eight thousand seven hundred and twenty is a composite number with 20 total factors (including 1 and itself). See primes in Base 27 Heptavigesimal
A Composite
Composites have more than just these two factors.
Twenty-eight thousand seven hundred and twenty is a composite number with 20 total factors (including 1 and itself).
Prime Factors
The number twenty-eight thousand seven hundred and twenty has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2274
·
5271
·
d8271
= 1caj27
Base Conversions
The number twenty-eight thousand seven hundred and twenty in 35 different bases