The Number
428748
Four Hundred and Twenty-Eight Thousand Seven Hundred and Forty-Eight
In Base 20 Vigesimal Is
2dbh820
The numbers with a 20 subscript use Base 20 Vigesimal notation.
For more familiar numbers: See Four Hundred and Twenty-Eight Thousand Seven Hundred and Forty-Eight 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.
4.28748e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00007958ed6dccf0420
The reciprocal of 428748 in Base 20 Vigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 2dbh820 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 seven hundred and forty-eight is a composite number with 12 total factors (including 1 and itself). See primes in Base 20 Vigesimal
A Composite
Composites have more than just these two factors.
Four hundred and twenty-eight thousand seven hundred and forty-eight is a composite number with 12 total factors (including 1 and itself).
Prime Factors
The number four hundred and twenty-eight thousand seven hundred and forty-eight 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
2202
·
3201
·
4969201
= 2dbh820
Base Conversions
The number four hundred and twenty-eight thousand seven hundred and forty-eight in 35 different bases