What is the correct prime factorisation of 279936?
Explanation opens after your attempt
Correct Answer
A. \(2^7\times3^7\)
Step 1
Concept
(279936) can be written as \(128\times2187\).
Step 2
Why this answer is correct
\(128=2^7\) and \(2187=3^7\), so \(279936=2^7\times3^7\).
Step 3
Exam Tip
Do not leave 128 and 2187 in the final form. चरण 1: \(279936=128\times2187\) लिखा जा सकता है। चरण 2: \(128=2^7\) और \(2187=3^7\), इसलिए \(279936=2^7\times3^7\)। चरण 3: 128 और 2187 को अंतिम रूप में न छोड़ें।
