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The first 8 prime numbers are 2, 3, 5, 7, 11, 13, 17, and 19. Their sum is 77.
Wiki User
∙ 13y ago
Wiki User
∙ 10y ago59.
1+2+3+5+7+11+13+17= 59
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What is the sum of two prime numbers that equal 8?
3 and 5
What is the difference between the sum of the first ten prime numbers and the sum of the first ten composite numbers?
The sum first Prime number is (2 + 3 + 5 + 7 + 11 + 13 + 17 + 19 + 23 + 29 ) = 129 The sum of the first composite numbers is (4 + 6 + 8 + 9 + 10 + 12 + 14 + 15 + 16 + 18) = 112 The difference is 129 - 112 = 17 !!!!!
What is the sum of the first 8 odd number?
The sum of the first 8 odd numbers is 64.
What is the average of 8 numbers if their sum is 2464?
The mean average of a set of numbers is the sum of the numbers divided by how many of them there are. If there are 8 numbers with a sum of 2464, their mean average is 2464 ÷ 8 = 308.
What numbers is a prime number 8-12-17?
17 is a prime number. 8 and 12 are not prime numbers.
What is the sum ofthe first 8 prime numbers?
The sum of the first 8 prime numbers is 77.
What two prime numbers have the sum of 8?
They are: 5+3 = 8
What is the sum of two prime numbers that equal 8?
3 and 5
What is the difference between the sum of the first ten prime numbers and the sum of the first ten composite numbers?
The sum first Prime number is (2 + 3 + 5 + 7 + 11 + 13 + 17 + 19 + 23 + 29 ) = 129 The sum of the first composite numbers is (4 + 6 + 8 + 9 + 10 + 12 + 14 + 15 + 16 + 18) = 112 The difference is 129 - 112 = 17 !!!!!
What is the sum of the first 8 odd number?
The sum of the first 8 odd numbers is 64.
What is the sum of the 8 prime numbers?
If you mean the 1st 8 prime numbers then they are:- 2+3+5+7+11+13+17+19 = 77
Are all even numbers the sum of two prime numbers?
No. Not even close. Examples: 4+4=8 8+8=16 16+16=32 . . .4, 8, and 16 are not prime numbers.
Are prime numbers closed under addition?
no, not all prime numbers are closed under addition. why? because, when you add 2 prime numbers you will not always get a prime number. example: 5+3= 8 5 and 3 are prime numbers but their sum is 8 which is a composite number..
What is the sum of the first 100 even numbers the sum of the first 5 even numbers is 2 4 6 8 1030?
The sum of the first 100 even numbers is 10,100
What is an odd prime numbers less than 75 if the sum of the digit is 8?
17
A pair of prime numbers that sum to 16?
3 and 13 or 5 and 11
What is the sum of the first 8 odd numbers?
64
