EduSahara™ Assignment
Name : Prime Factorization
Chapter : Exponents
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
Find the prime factorization of
-15
(i)
1
✕
3
✕
5
(ii)
-4
✕
3
✕
5
(iii)
-1
✕
3
✕
5
(iv)
-1
✕
3
✕
4
(v)
(-1)
2
✕
3
✕
5
Question
2
2.
Find the prime factorization of
288
(i)
2
5
✕
3
2
(ii)
2
4
✕
3
2
(iii)
2
5
✕
5
2
(iv)
2
3
✕
3
2
(v)
2
5
✕
3
3
Question
3
3.
Find the prime factorization of
183708
(i)
2
2
✕
3
8
✕
7
(ii)
2
2
✕
3
7
✕
7
(iii)
2
3
✕
3
8
✕
7
(iv)
2
2
✕
3
5
✕
7
(v)
4
2
✕
3
8
✕
7
Question
4
4.
Find the exponential notation of
(
-125
3
)
(i)
-1
✕
5
3
3
(ii)
-1
✕
5
3
5
(iii)
-1
✕
5
3
3
-1
(iv)
-1
✕
5
2
3
(v)
-1
✕
5
4
3
Question
5
5.
Find the prime factorization of
180
(i)
2
2
✕
3
2
✕
7
(ii)
2
3
✕
3
2
✕
5
(iii)
2
2
✕
3
2
✕
5
(iv)
2
✕
3
2
✕
5
(v)
2
2
✕
3
2
✕
2
Question
6
6.
Find the prime factorization of
10080
(i)
2
5
✕
1
✕
5
✕
7
(ii)
2
5
✕
3
✕
5
✕
7
(iii)
2
5
✕
3
2
✕
5
✕
7
2
(iv)
2
5
✕
3
2
✕
8
✕
7
(v)
2
5
✕
3
2
✕
5
✕
7
Question
7
7.
Find the exponential notation of
(
-32
3
)
(i)
-1
✕
2
5
3
-1
(ii)
-1
✕
2
5
5
(iii)
-2
✕
2
5
3
(iv)
(-1)
2
✕
2
5
3
(v)
-1
✕
2
5
3
Question
8
8.
Find the prime factorization of
192
(i)
2
6
✕
6
(ii)
2
6
✕
3
-2
(iii)
2
6
✕
3
2
(iv)
2
6
✕
3
(v)
2
6
✕
2
Question
9
9.
Find the prime factorization of
3528
(i)
2
3
✕
3
3
✕
7
2
(ii)
2
3
✕
1
✕
7
2
(iii)
2
3
✕
3
2
✕
7
2
(iv)
2
2
✕
3
2
✕
7
2
(v)
2
3
✕
3
2
✕
9
2
Question
10
10.
Find the prime factorization of
-6
(i)
1
✕
2
✕
3
(ii)
-1
✕
2
✕
3
(iii)
-1
✕
1
✕
3
(iv)
-1
✕
2
✕
3
-1
(v)
(-1)
2
✕
2
✕
3
Question
11
11.
Find the prime factorization of
224
(i)
(-1)
5
✕
7
(ii)
2
5
✕
7
(iii)
5
5
✕
7
(iv)
2
5
✕
7
2
(v)
2
4
✕
7
Question
12
12.
Find the prime factorization of
58320
(i)
2
4
✕
3
6
✕
5
(ii)
2
4
✕
3
6
✕
4
(iii)
2
4
✕
3
6
✕
3
(iv)
2
4
✕
3
6
✕
5
2
(v)
2
4
✕
6
6
✕
5
Assignment Key
1) (iii)
2) (i)
3) (i)
4) (i)
5) (iii)
6) (v)
7) (v)
8) (iv)
9) (iii)
10) (ii)
11) (ii)
12) (i)
