The Number
1889
One Thousand Eight Hundred and Eighty-Nine
In Base 3 Ternary Is
21202223
The numbers with a 3 subscript use Base 3 Ternary notation.
For more familiar numbers: See One Thousand Eight Hundred and Eighty-Nine in Base 10 Decimal
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.
1.889e3
Reciprocal
A number multiplied with its reciprocal is one.
0.0000001011021000002200221100020022012023
The reciprocal of 1889 in Base 3 Ternary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 21202223 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One thousand eight hundred and eighty-nine is the 290th prime number. See primes in Base 3 Ternary
Not A Composite
Composites have more than just these two factors.
One Thousand Eight Hundred and Eighty-Nine is not a composite number because it has exactly two factors: One and One Thousand Eight Hundred and Eighty-Nine
Prime Factors
The number one thousand eight hundred and eighty-nine 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
212022231
= 21202223
Base Conversions
The number one thousand eight hundred and eighty-nine in 35 different bases