Find the HCF of 54,72 and 90 by prime factorisation method

1.	Find the HCF of 54,72 and 90 by prime factorisation method
Answer» <html><body><p>18Step-by-step explanation:<a href="https://interviewquestions.tuteehub.com/tag/54-324973" style="font-weight:bold;" target="_blank" title="Click to know more about 54">54</a> = 2 ×3 ×3 ×3 72 = 2 ×2 ×2 ×3 ×3 90 = 2 ×3 ×3 ×5 =2 x3 x3 =18HCF of 54, 72 and 90 by prime <a href="https://interviewquestions.tuteehub.com/tag/factorization-982831" style="font-weight:bold;" target="_blank" title="Click to know more about FACTORIZATION">FACTORIZATION</a> <a href="https://interviewquestions.tuteehub.com/tag/method-559432" style="font-weight:bold;" target="_blank" title="Click to know more about METHOD">METHOD</a> is <a href="https://interviewquestions.tuteehub.com/tag/18-278913" style="font-weight:bold;" target="_blank" title="Click to know more about 18">18</a>.</p></body></html>

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