Math, asked by sakshambestest, 11 months ago

By which least number should 6534 should be divided to get a perfect square? Also find the square root of the resulting number.



Answers

Answered by Sauron
39

\mathfrak{\large{\underline{\underline{Answer :-}}}}

The Least number by which 6534 should be divided is 6. The resulted Number is 1089 and its Square root is 33.

\mathfrak{\large{\underline{\underline{Explanation :-}}}}

Given :

The Number = 6,534

To Find :

  • Least number by which 6534 should be divided to get a perfect square
  • Square root of the resulting number.

Solution :

\textbf{Prime Factorize 6534}

\begin{array}{r|l} 2 & 6534 \\\cline{1-2} 3 & 3267 \\\cline{1-2} 3 & 1089 \\ \cline{1-2} 3 & 363  \\\cline{1-2} 11 & 121 \\\cline{1-2} 11 & 11 \\\cline{1-2} & 1 \end{array}

6534 = 2 × 3 × 3 × 3 × 11 × 11

The Numbers 2 and 3 are not in pair. The product of the unpaired numbers should be divided by 6534 to get a Perfect Square.

\longrightarrow 2 × 3

\longrightarrow 6

\rule{300}{1.5}

Divide 6534 by 6 to get the Perfect Square.

\longrightarrow 6534 ÷ 6

\longrightarrow 1089

The Number resulted is 1089.

\rule{300}{1.5}

\textbf{Square root of 1089 :-}

Prime Factorize 1089

\begin{array}{r|l} 3 & 1089 \\ \cline{1-2} 3 & 363  \\\cline{1-2} 11 & 121 \\\cline{1-2} 11 & 11 \\\cline{1-2} & 1 \end{array}

\longrightarrow 1089 = 3 × 3 × 11 × 11

\longrightarrow \sf{\sqrt{1089}} = 3 × 11

\longrightarrow \sf{\sqrt{1089}} = 33

\therefore The Least number by which 6534 should be divided is 6. The resulted Number is 1089 and its Square root is 33.

Answered by Anonymous
20

Answer —

prime Factorize 6534

2 | 6534

3 | 3267

3 | 1089

3 | 363

11 | 121

11 | 11

| 1

6534 = 2 × 3 × 3 × 3 × 11 × 11

==> 3 × 2

==> 6

6534 ÷ 6

==> 1089

The number is 1089

Square root of 1089

3 | 1089

3 | 363

11 | 121

11 | 11

| 1

==> 3 × 3 × 11 × 11

==> 3 × 11

==> 33

The number should be divided by 6. √1089 = 33

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