What is the correct prime factorisation of 2138400?
Explanation opens after your attempt
Correct Answer
A. \(2^5\times3^5\times5^2\times11\)
Step 1
Concept
Write \(2138400=32\times66825\).
Step 2
Why this answer is correct
\(66825=3^5\times5^2\times11\), so \(2138400=2^5\times3^5\times5^2\times11\).
Step 3
Exam Tip
Give 66825 its complete prime form. चरण 1: \(2138400=32\times66825\) लिखें। चरण 2: \(66825=3^5\times5^2\times11\), इसलिए \(2138400=2^5\times3^5\times5^2\times11\)। चरण 3: 66825 को पूरा अभाज्य रूप दें।
