EduSahara™ Worksheet

EduSahara™ Assignment

Name : Prime Factorization Miscellaneous

Chapter : Playing with Numbers

Grade : SSC Grade VI

License : Non Commercial Use

Question 1

1.

Find the number of prime factors of
9

(i)

2
(ii)

1
(iii)

4
(iv)

0
(v)

3

Question 2

2.

Find the number of prime factors of
78

(i)

4
(ii)

0
(iii)

3
(iv)

1
(v)

2

Question 3

3.

Find the product of LCM and HCF of
{18,28}

(i)

504
(ii)

503
(iii)

505
(iv)

502
(v)

506

Question 4

4.

Find the product of LCM and HCF of
{8,28,27}

(i)

1511
(ii)

1515
(iii)

1513
(iv)

1509
(v)

1512

Question 5

5.

Find the product of LCM and HCF of
{24,14,9,16}

(i)

1005
(ii)

1009
(iii)

1011
(iv)

1008
(v)

1007

Question 6

6.

What is the number that divides
{4801,925,2293}
leaving a remainder of
13

(i)

228
(ii)

230
(iii)

227
(iv)

226
(v)

229

Question 7

7.

What is the number that divides
{5305,877,1165}
leaving a remainder of
13

(i)

38
(ii)

34
(iii)

36
(iv)

35
(v)

37

Question 8

8.

Find the number of prime factors of
200

(i)

0
(ii)

1
(iii)

4
(iv)

3
(v)

2

Question 9

9.

Find the number of prime factors of
4368

(i)

5
(ii)

4
(iii)

3
(iv)

1
(v)

6

Question 10

10.

Find the total number of factors of
10

(i)

4
(ii)

3
(iii)

5
(iv)

2
(v)

7

Question 11

11.

Find the total number of factors of
74

(i)

1
(ii)

5
(iii)

4
(iv)

7
(v)

3

Question 12

12.

Find the total number of factors of
176

(i)

11
(ii)

9
(iii)

8
(iv)

12
(v)

10

Question 13

13.

Find the total number of factors of
2520

(i)

48
(ii)

49
(iii)

46
(iv)

51
(v)

47

Assignment Key