Question

Write two factors of 36 whose sum is 13.
Number 1 is factor of every number, True or False.
6. From the below, choose the multiples of 6
124, 234, 129, 226, 126
7. What is a number which is having exactly two factors known as?
8. Determine whether 45 is a factor of 25110.
9. Without actual division show that 18 is a factor of 1800018.
10. (i) Is there any counting number having no factor at all?
(ii) Find all the numbers having exactly one factor.
(iii) Find numbers between 1 and 100 having exactly three factors.​

Answer 1

Step-by-step explanation:

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10. (i) Is there any counting number having no factor at all?

(ii) Find all the numbers having exactly one factor.

(iii) Find numbers between 1 and 100 having exactly three factors.