The Number
53987
Fifty-Three Thousand Nine Hundred and Eighty-Seven
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.
5.3987e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000018522977753903717
The reciprocal of 53987.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 53987 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Fifty-three thousand nine hundred and eighty-seven is the 5499th prime number. See primes in Base 10 Decimal
Not A Composite
Composites have more than just these two factors.
Fifty-Three Thousand Nine Hundred and Eighty-Seven is not a composite number because it has exactly two factors: One and Fifty-Three Thousand Nine Hundred and Eighty-Seven
Prime Factors
The number fifty-three thousand nine hundred and eighty-seven has the following 1 prime factor:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
539871
= 53987
Base Conversions
The number fifty-three thousand nine hundred and eighty-seven in 35 different bases