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What is the greatest even number that is a prime number and why?
Wiki User
∙ 12y ago
A Prime number is any number that only has one and itself as factors. By definition even numbers have a factor of two. Therefore the greatest and only even number that is prime is the number 2.
Wiki User
∙ 12y ago
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What is the greatest prime number 8243?
8243 is a prime number, but there is no greatest prime number.
What is the greatest prime number of 860?
43 is the greatest prime number of 860
What is the greatest prime number of 7493?
well in the number 7493 the number 7 is the greatest prime number
What is the second greatest factor of any number and how does this relate to the greastest factor of any number?
The greatest factor of any number is the number itself. The second greatest factor of any even number is half the number. The second greatest factor of any composite number is the number divided by its smallest prime factor. The second greatest factor of any prime number is 1.
What is the greatest prime number below 25?
The greatest prime number below 25 is 23.
Greatest 8 digit even prime number?
There is only one even prime number (2). There are no 8-digit even primes.
Which is the greatest prime number?
There is no greatest prime number.
What is the greatest prime number 8243?
8243 is a prime number, but there is no greatest prime number.
What is the greatest 8 digit even number using prime digits?
To be an even number then the final digit = 2. The largest single prime digit is 7 (as both 8 and 9 are composite). The greatest even number fulfilling the conditions is 77777772.
What is the greatest prime number of 5141?
The greatest prime number of 5141 is 71.
What is the greatest prime number of 860?
43 is the greatest prime number of 860
What is the greatest prime number of 7493?
well in the number 7493 the number 7 is the greatest prime number
What is the second greatest factor of any number and how does this relate to the greastest factor of any number?
The greatest factor of any number is the number itself. The second greatest factor of any even number is half the number. The second greatest factor of any composite number is the number divided by its smallest prime factor. The second greatest factor of any prime number is 1.
What is the greatest prime number below 25?
The greatest prime number below 25 is 23.
What is the greates prime number?
Though we do not know the greatest (known) prime number, there is no reason or proof that a larger one does not exist.So there is no greatest prime number any more than there is a greatest number.
What is the greatest 8 digit even prime number?
There is none. The only even prime number (even meaning divisible by two, and primes being numbers divisible only by the integers 1 and themselves) is 2.
Is 4 a relatively prime number?
Relatively Prime numbers are sets of two or more numbers having 1 as their greatest common factor (gcf). All even numbers have 2 as a common factor, so no even number is relatively prime with any other even number.
