Repeated Prime Factors 

We know if the factors of a number are prime then it is called prime factor. Now if the same prime factor is repeated more than once then it is called repeated prime factor.

For Example:

Find the repeated prime factors of 64

Solution:

The factors of 64 are:

2 × 2 × 2 ×2 × 2 × 2

Therefore, the repeated factors of 64 are:

2 × 2 × 2 ×2 × 2 × 2

Here are few examples illustrated on repeated factors:

1. List the repeated prime factors of 128

Solution:

The repeated prime factors of 128 are:

2 × 2 × 2 ×2 × 2 × 2 × 2


2. List the repeated prime factors of 256

Solution:

The repeated prime factors of 256 are:

2 × 2 × 2 ×2 × 2 × 2 × 2 × 2


3. Find the repeated prime factors of 81

Solution:

The repeated prime factors of 81 are:

3 × 3 × 3 ×3


4. Find the repeated prime factors of 125

Solution:

The repeated prime factors of 125 are:

5 × 5 × 5


5. List the repeated prime factors of 72

Solution:

The repeated prime factors of 72 are:

2 × 2 × 2 × 3 × 3  


6. List the repeated factors of 225

Solution:

The repeated prime factors of 225 are:

 3 × 3 × 5 × 5


7. List the repeated factors of 108

Solution:

The repeated prime factors of 108 are:

 3 × 3 × 3 × 2 × 2


8. List the repeated factors of 144

Solution:

The repeated prime factors of 144 are:

3 × 3 × 2 × 2 × 2 × 2


9. List the repeated factors of 27

Solution:

The repeated prime factors of 27 are:

 3 × 3 × 3


10. List the repeated factors of 625

Solution:

The repeated prime factors of 625 are:

5 × 5 × 5 × 5


11. List the repeated factors of 4096

Solution:

The repeated prime factors of 4096 are:

2 × 2 × 2 ×2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2


12. List the repeated factors of 1024

Solution:

The repeated prime factors of 1024 are:

2 × 2 × 2 ×2 × 2 × 2 × 2 × 2 ×2 × 2


13. Find the repeated prime factors of 529

Solution:

The repeated prime factors of 529 are:

23 × 23


14. Find the repeated prime factors of 784

Solution:

The repeated prime factors of 784 are:

2 × 2 × 2 ×2 × 7 × 7


15. Find the repeated prime factors of 2048

Solution:

The repeated prime factors of 2048 are:

2 × 2 × 2 ×2 × 2 × 2 × 2 × 2 × 2 × 2 × 2


16. Find the repeated prime factors of 121

Solution:

The repeated prime factors of 121 are:

11 × 11

You might like these




5th Grade Math

From Repeated Prime Factors to HOME PAGE

New! Comments

Have your say about what you just read! Leave me a comment in the box below.


Recent Articles

  1. Vernalisation in Plants | Definition | Mechanism | Devernalization |

    Jun 18, 25 01:34 PM

    Photoperiod and Vernalisation
    Definition of vernalisation- The change of flowering habit due to the low temperature treatment is known as vernalisation. This is a physiological process which was denoted by Clipart in 1857 invite b…

    Read More

  2. The Food We Eat | Food we Get from Plants and Animals | Carbohydrates

    Jun 15, 25 03:20 PM

    Food We Eat
    What are the food that we should eat? Find out the names of ten food items in the word maze. Write the names in the correct column of the table given below. Food we get from plants Food we get from an…

    Read More

  3. Photoperiodism Long Day and Short Day Plant |Definition of Phytochrome

    Jun 10, 25 02:55 PM

    Photoperiodism
    Definition of photoperiodism- photoperiodism is a process where the response of a particular flowering plant to the effective day length with respect to flowering occurs. In 1920 and in 1922 Garner an…

    Read More

  4. Physiological Effects of Plant Growth Regulators | Auxin, Gibberellins

    Jun 09, 25 03:40 AM

    Plant Hormones and Growth
    Internal regulators of growth and development internal regulator of growth and development are genetic factors and growth regulator as these are important internal regulator. Best genetic factors are…

    Read More

  5. Characteristics of Plant Growth Regulators | Definition | Functions |

    Apr 27, 25 01:21 PM

    Plant Growth Regulators
    Definition of plant growth regulators- This are very small molecules synthesized from the cells of different parts which are associated with the plant cell growth. Growth in unicellular organism emplo…

    Read More