The Number
428940
Four Hundred and Twenty-Eight Thousand Nine Hundred and Forty
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.
4.28940e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000023313283909171447
The reciprocal of 428940.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 428940 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 nine hundred and forty is a composite number with 36 total factors (including 1 and itself). See primes in Base 10 Decimal
A Composite
Composites have more than just these two factors.
Four hundred and twenty-eight thousand nine hundred and forty is a composite number with 36 total factors (including 1 and itself).
Prime Factors
The number four hundred and twenty-eight thousand nine hundred and forty 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
22
·
32
·
51
·
23831
= 428940
Base Conversions
The number four hundred and twenty-eight thousand nine hundred and forty in 35 different bases