Question

3. Which factors are not included in the prime factorisation of a composite number?
4. Write the greatest 4-digit number and express it in terms of its prime factors.
5. Write the smallest 5-digit number and express it in the form of its prime factors.
6. Find all the prime factors of 1729 and arrange them in ascending order. Now state the
relation, if any; between two consecutive prime factors.
7. The product of three consecutive numbers is always divisible by 6. Verify this statement
with the help of some examples.
8. The sum of two consecutive odd numbers is divisible by 4. Verify this statement with
the help of some examples.​

Answer 1

Answer:

Step-by-step explanation:

. Which factors are not included in the prime factorisation of a composite number?

4. Write the greatest 4-digit number and express it in terms of its prime factors.

5. Write the smallest 5-digit number and express it in the form of its prime factors.

6. Find all the prime factors of 1729 and arrange them in ascending order. Now state the

relation, if any; between two consecutive prime factors.

7. The product of three consecutive numbers is always divisible by 6. Verify this statement

with the help of some examples.

8. The sum of two consecutive odd numbers is divisible by 4. Verify this statement with

the help of some examples.​