The last digit is 2, so the number must be divisible by 2. So it cannot be prime.
I do not have to know all its factors to determine that it is a composite - one factor is enough.
Ah, composite numbers are like happy little friends that have more than just two factors. So, for the number 15, we can see that it has factors other than 1 and 15, like 3 and 5. These factors come together to make 15 a composite number, just like how all the colors on our palette come together to create a beautiful painting.
Because it has more than two factors
Did some trim work and got some stain on my composite decking how can I remove it
well they are similar because they bth got yo mom in it
when i did this problem i was doing a eratosthenes sieve method and the numbers was from 1-100 so i got the longest string of consecutive composite numbers on the grid are 74-82 this should be right. BTW I'm 13 doing my moms college work Sorry, but 79 is a prime number. I got 90~96
You explain how you got them.
We got the dome and the arch from the Romans. We also got the Tuscan and Composite form of pillar from the Romans.
6 is a composite because 3, 2, 1 and 6 go into it. If it was a prime only 1 and istelf got into it. Hope this helps You :D
5.9 Haha!
September has thirty days. Of the numbers 1-30, the following are prime: 2,3,5,7,11,13,17,19,23,29. The others are composite, except 1 which is neither! So, 10 primes, 19 composites, and 1
8.435 and 8.434 can also be the answer and can you explain how you got the answer 1 ?? and explain how you got 8.432 and 8.433
Whenever I see a question that starts out with "Which ...", I get this crazy feeling that there was supposed to be a list of choices with it, that got lost somewhere. Here are a few values for 'n' that make [ 4n + 3 ] a composite number: 0.25 0.75 1.25 1.5 1.75 2.25 2.75 3 3.25 3.75 4.25 4.5 4.75