The first five composite numbers are 4, 6, 8, 9 and 10; and their sum is 37 also 28
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Composite numbers are positive integers that have more than two distinct positive divisors. The first five composite numbers are 4, 6, 8, 9, and 10. To find their sum, you simply add them together: 4 + 6 + 8 + 9 + 10 = 37.
Oh, what a happy little question! To find the sum of the first 5 composite numbers, we simply add them together. The first 5 composite numbers are 4, 6, 8, 9, and 10. Adding them up, we get a total of 37. Just like painting a beautiful landscape, math can be a joyful experience when we take it one step at a time.
Oh, dude, composite numbers are like the party crashers of the math world - they're not prime, but they still show up uninvited. So, the first 5 composite numbers are 4, 6, 8, 9, and 10. Add those up and you get 37. So, like, that's your answer.
Well honey, the first 5 composite numbers are 4, 6, 8, 9, and 10. Add them up and you get 37. Voila! Math made sassy.
32+33+34+35+36 (31 is a prime number) = 170
Well, honey, let me break it down for you. The sum of two prime numbers can definitely be composite. Take 2 and 3 for example - both prime, but when you add them together, you get 5, which is still prime. But toss in 2 and 4, both prime, and you get 6, which is as composite as it gets. So, yes, the sum of two prime numbers can absolutely be composite.
The sum of any two prime numbers may or may not be prime. The sum of the two prime numbers 2 and 3 is the prime number 5, and the sum of the two prime numbers 5 and 7 is the composite number 12.
The sum of these composite numbers, including 100, is 3989.The sum of all numbers between 1 and 100 is 5,050. From this we need to subtract the sum of 1 plus all the prime numbers below 100. The sum of the primes is 1,060. Subtracting (1 + 1060) or 1,061 from 5,050 yields 3,989.
The first 5 composite numbers are 4, 6, 8, 9, and 10. 4 + 6 + 8 + 9 + 10 = 37, so their average is 37/5, or 7.4.