At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Our platform provides a seamless experience for finding reliable answers from a knowledgeable network of professionals. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.
Sagot :
If a number is prime, that means no number will divide into it except itself and one. Let's try dividing 18 by some different numbers and seeing what we come up with.
18 / 7 = 2.57
18 / 4 = 4.5
18 / 17 = 1.06
18 / 2 = 9 ; this means 2 divides into 18.
And there you have it! 18 is not prime.
18 / 7 = 2.57
18 / 4 = 4.5
18 / 17 = 1.06
18 / 2 = 9 ; this means 2 divides into 18.
And there you have it! 18 is not prime.
Let's examine it and find out:
The rule is: If a number has any other factors
besides '1' and itself, then it's composite.
The factors of 18 are: 1, 2, 3, 6, 9, and 18 .
18 appears to be a composite number.
The rule is: If a number has any other factors
besides '1' and itself, then it's composite.
The factors of 18 are: 1, 2, 3, 6, 9, and 18 .
18 appears to be a composite number.
Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.