WebThe Highest Common Factor (HCF) of 18, 54 and 81 is 9. Passing Quality If you're looking for help with your studies, our expert tutors can give you the guidance you need to succeed. HCF (18, 54, 81) = 3 × 3 = 9. HCF of 18, 54 and 81 by Long Division Method. Follow the steps given below to find the Highest Common Factor of 18, 54 and 81 using the long division method. Step 1: Divide the largest number 81 by the smallest number 18. Step 2: We get the divisor as 9 when the remainder is … See more The Highest Common Factor (HCF) of 18, 54 and 81 is 9. This article provides information on how to calculate the HCF of given numbers using prime factorisation, long division method and listing common factors. See more Question: What is the highest number that divides 18, 54 and 81 completely? Solution: The largest number that divides 18, 54 and 81 completely is their Highest Common Factor (HCF). The factors of 18, 54 and 81 are: … See more Let us glance at the methods used to find the HCF of 18, 54 and 81: 1. Prime Factorisation 2. Long Division method 3. Listing common factors See more
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WebHCF(18,54,81)=3*3. =9 Was this answer helpful? Clear up mathematic equation If you're struggling to clear up a math equation, try breaking it down into smaller, more … WebWhat is the HCF of 18, 54, 81. Find the HCF of 18 , 54 , 81 . HCF of two or more numbers is the greatest number than divide the numbers exactly. huntsman\\u0027s-cup i1
Find the hcf of 18 54 and 81 - Math Solutions
WebHCF of 48 and 54 by Long Division. HCF of 48 and 54 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 54 (larger … WebTo find the HCF of 18, 54 and 81 First find the HCF of 18 and 54 HCF of 18 and 54 is 18. Then find the HCF of the third number and the HCF of first two numbers. i.e., let us find the HCF of 81 and 18 Last divisor is 9 when remainder is zero. ∴ HCF of 18, 54 and 81 is 9. Please log inor registerto add a comment. ← Prev QuestionNext Question → WebTo calculate the highest common factor of 18, 54 and 81, we need to factor each number (factors of 18 = 1, 2, 3, 6, 9, 18 Do my homework now. Methods to Find HCF of 18 and 54. The first step to find the gcf of 18 and 54 is to list the factors of each number. The factors of 18 are 1, 2, 3, 6, 9 and 18. huntsman\u0027s-cup hu