The Number
40840
Forty Thousand Eight 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.
4.0840e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000024485798237022526
The reciprocal of 40840.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 40840 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Forty thousand eight hundred and forty is a composite number with 16 total factors (including 1 and itself). See primes in Base 10 Decimal
A Composite
Composites have more than just these two factors.
Forty thousand eight hundred and forty is a composite number with 16 total factors (including 1 and itself).
Prime Factors
The number forty thousand eight hundred and forty 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
23
·
51
·
10211
= 40840
Base Conversions
The number forty thousand eight hundred and forty in 35 different bases