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What are three prime numbers where the average is also a prime number?
Wiki User
∙ 12y ago
3, 5, and 7 are three prime numbers whose average is 5.
Wiki User
∙ 12y ago
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What are three prime numbers where the average is a prime number?
3, 5, and 7 are three prime numbers whose average is 5.
What three numbers add up to a prime number?
if you mean what three prime numbers add up to a prime number then the answer is : 5 + 7 + 11 = 23
What 3 prime numbers have the sum of 3?
There are not three prime numbers that have the sum of 3. The smallest prime number is 2. If all three prime numbers were 2, the sum would 2 + 2 + 2 = 6, so that is the smallest number that is the sum of three prime numbers.
What are the three different two digit prime numbers where the average of any two is prime and the average of all three is prime?
11, 47, and 71
Will you get the same number of factors if you multiply a prime number and itself?
Prime numbers have two factors. Prime squares have three factors. Square numbers have an odd number of factors but that number varies.
What are prime numbers of the number three?
7
Is 181 a prime number of 3?
181 is a prime number. Prime numbers can't be multiples of three.
Is 5291 a prime number using 2 numbers?
No 5291 is not a prime using 2 numbers. It is a prime using three numbers.
If every number is a prime number what are the three numbers?
The premise of your questions is false: NOT every number is a prime number.
What is a prime number times a prime number?
A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.
What are five prime numbers that have three factors and what are their similarities?
There are no prime numbers with three factors. By definition, a prime number has exactly two factors - 1 and itself.
What number has 3 prime numbers in it but is also a factor?
30 has three prime numbers and is a factor of 60.
