The Number
428378
Four Hundred and Twenty-Eight Thousand Three Hundred and Seventy-Eight
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.
4.28378e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00000233438691996321
The reciprocal of 428378.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 428378 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 three hundred and seventy-eight is a composite number with 4 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 three hundred and seventy-eight is a composite number with 4 total factors (including 1 and itself).
Prime Factors
The number four hundred and twenty-eight thousand three hundred and seventy-eight has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
21
·
2141891
= 428378
Base Conversions
The number four hundred and twenty-eight thousand three hundred and seventy-eight in 35 different bases