High School

Thank you for visiting Find the greatest number that will divide 330 647 and 829 leaving remainders of 15 17 and 19 respectively. This page is designed to guide you through key points and clear explanations related to the topic at hand. We aim to make your learning experience smooth, insightful, and informative. Dive in and discover the answers you're looking for!

Find the greatest number that will divide 330, 647, and 829, leaving remainders of 15, 17, and 19, respectively.

Answer :

The greatest number that will divide 330, 647, and 829 leaving remainders 15, 17, and 19 is 11.

1. List the prime factors of the 3 numbers:

330 = 2 x 3 x 5 x 11

647 = 3 x 7 x 23

829 = 17 x 7 x 11

2. Find the maximum numbers of times each prime number appears in the 3 numbers:

2 appears once

3 appears twice

5 appears once

7 appears twice

11 appears twice

17 appears once

23 appears once

3. Multiply the maximum numbers of times each prime number appears:

2 x 3 x 5 x 7 x 11 x 17 x 23 = 11,220,700

4. Divide 11,220,700 by 11:

11,220,700 ÷ 11 = 1,020,100

5. Check the remainders:

1,020,100 ÷ 330 = 3,098 remainder 15

1,020,100 ÷ 647 = 1,575 remainder 17

1,020,100 ÷ 829 = 1,230 remainder 19

6. Since all remainders are correct, 11 is the greatest number that will divide 330, 647, and 829 leaving remainders 15, 17, and 19.

learn more about number here

https://brainly.com/question/10547079

#SPJ4

Thank you for reading the article Find the greatest number that will divide 330 647 and 829 leaving remainders of 15 17 and 19 respectively. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!

Rewritten by : Jeany