CBSE Class 8 Answered
Is the number 2048 a perfect square? If not, then by which number it must be multiplied so as to get a perfect square.
Asked by Topperlearning User  04 Jun, 2014, 01:23: PM
Expert Answer
We find the prime factors of 2048.


2 
2048 
2 
1024 
2 
512 
2 
256 
2 
128 
2 
64 
2 
32 
2 
16 
2 
8 
2 
4 
2 
2 

1 
If 2 gets a pair, then the number will becomes a perfect square. Thus by multiplying the number by 2, we get a perfect square.
2048 x 2 = 4096 is a perfect square.
Hence, the required number which is to be multiplied with 2048 to get a perfect square is 2.
Answered by  04 Jun, 2014, 03:23: PM
Concept Videos
CBSE 8  Maths
Asked by deepsikhab71.8cpsb  21 Jun, 2021, 06:03: PM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by deepasathishdav  15 Jun, 2021, 03:55: PM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by raghuvanshisuraj786  21 Oct, 2020, 08:46: AM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by raghuvanshisuraj786  20 Oct, 2020, 11:10: AM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by Trisha Gupta  04 Sep, 2019, 01:34: PM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by Topperlearning User  19 Feb, 2014, 01:30: PM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by Topperlearning User  19 Feb, 2014, 01:30: PM
ANSWERED BY EXPERT
CBSE 8  Maths
Asked by Topperlearning User  04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT