The Number
1667
One Thousand Six Hundred and Sixty-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.
1.667e3
Reciprocal
A number multiplied with its reciprocal is one.
0.0005998800239952009
The reciprocal of 1667.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1667 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One thousand six hundred and sixty-seven is the 262nd prime number. See primes in Base 10 Decimal
Not A Composite
Composites have more than just these two factors.
One Thousand Six Hundred and Sixty-Seven is not a composite number because it has exactly two factors: One and One Thousand Six Hundred and Sixty-Seven
Prime Factors
The number one thousand six hundred and sixty-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
16671
= 1667
Base Conversions
The number one thousand six hundred and sixty-seven in 35 different bases