EduSahara™ Worksheet

EduSahara™ Assignment

Name : Prime Factorization and Exponent Notation

Chapter : Square Roots and Cube Roots

Grade : SSC Grade VIII

License : Non Commercial Use

Question 1

1.

Find the prime factorization of
9

(i)

3
(ii)

3 3
(iii)

3 2
(iv)

5 2
(v)

1

Question 2

2.

Find the prime factorization of
68

(i)

2 2

✕

17
(ii)

(-1) 2

✕

17
(iii)

2 2

✕

19
(iv)

2 2

✕

17 2
(v)

2 2

✕

16

Question 3

3.

Find the prime factorization of
288

(i)

2 6

✕

3 2
(ii)

(-1) 5

✕

3 2
(iii)

2 5

✕

3 2
(iv)

2 4

✕

3 2
(v)

2 5

✕

6 2

Question 4

4.

Find the prime factorization of
4224

(i)

2 7

✕

3

✕

14
(ii)

2 7

✕

3

✕

11 2
(iii)

2 7

✕

3

✕

10
(iv)

2 7

✕

3

✕

9
(v)

2 7

✕

3

✕

11

Question 5

5.

Find the prime factorization of
12

(i)

2 2

✕

6
(ii)

2 2

✕

2
(iii)

2 2

✕

3
(iv)

2 2

✕

3 2
(v)

2 2

✕

1

Question 6

6.

Find the prime factorization of
74

(i)

2

✕

35
(ii)

2

✕

37 2
(iii)

2

✕

36
(iv)

2

✕

37
(v)

2

✕

40

Question 7

7.

Find the prime factorization of
588

(i)

2 2

✕

2

✕

7 2
(ii)

2 2

✕

3

✕

7 2
(iii)

2 -1

✕

3

✕

7 2
(iv)

2 2

✕

3

✕

7 3
(v)

2 2

✕

5

✕

7 2

Question 8

8.

Find the prime factorization of
2800

(i)

(-1) 4

✕

5 2

✕

7
(ii)

2 4

✕

5 2

✕

7
(iii)

2 4

✕

7 2

✕

7
(iv)

2 4

✕

5 3

✕

7
(v)

2 4

✕

5 2

✕

6

Question 9

9.

Find the prime factorization of
46

(i)

2

✕

23
(ii)

5

✕

23
(iii)

2

✕

21
(iv)

2 2

✕

23
(v)

2

✕

22

Question 10

10.

Find the prime factorization of
68

(i)

2 2

✕

17 2
(ii)

2 -1

✕

17
(iii)

2 2

✕

17
(iv)

2 2

✕

20
(v)

2 2

✕

16

Question 11

11.

Find the prime factorization of
988

(i)

2 2

✕

13

✕

21
(ii)

2 2

✕

13

✕

17
(iii)

2 2

✕

13

✕

19 2
(iv)

2 2

✕

13

✕

18
(v)

2 2

✕

13

✕

19

Question 12

12.

Find the prime factorization of
1344

(i)

2 6

✕

3

✕

6
(ii)

2 6

✕

3

✕

7 2
(iii)

2 6

✕

3

✕

9
(iv)

2 6

✕

3

✕

7
(v)

2 3

✕

3

✕

7

Assignment Key