किस संख्या का अभाज्य गुणनखंडन \(2^4\times3\times5\times13\) है?
Which number has prime factorisation \(2^4\times3\times5\times13\)?
Explanation opens after your attempt
Correct Answer
A. 3120
Step 1
Concept
Calculate \(2^4=16\).
Step 2
Why this answer is correct
\(16\times3\times5\times13=3120\).
Step 3
Exam Tip
It is easy to first treat \(3\times5\times13\) as 195 and multiply. चरण 1: \(2^4=16\) निकालें। चरण 2: \(16\times3\times5\times13=3120\)। चरण 3: पहले \(3\times5\times13\) को 195 समझकर गुणा करना आसान है।
