The Number
428880
Four Hundred and Twenty-Eight Thousand Eight Hundred and Eighty
In Base 21 Unovigesimal Is
246ai21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Four Hundred and Twenty-Eight Thousand Eight Hundred and Eighty 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.
4.28880e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00009akahe52bed521
The reciprocal of 428880 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 246ai21 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Four hundred and twenty-eight thousand eight hundred and eighty is a composite number with 40 total factors (including 1 and itself). See primes in Base 21 Unovigesimal
A Composite
Composites have more than just these two factors.
Four hundred and twenty-eight thousand eight hundred and eighty is a composite number with 40 total factors (including 1 and itself).
Prime Factors
The number four hundred and twenty-eight thousand eight hundred and eighty has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2214
·
3211
·
5211
·
412211
= 246ai21
Base Conversions
The number four hundred and twenty-eight thousand eight hundred and eighty in 35 different bases