Web45 = 3 × 3 × 5 Find the prime factorization of 105 105 = 3 × 5 × 7 To find the GCF, multiply all the prime factors common to both numbers: Therefore, GCF = 3 × 5 GCF = 15 … Web42 = 2 × 3 × 7 63 = 32 × 7 105 = 3 × 5 × 7 Common prime factors from the given three numbers are: 3 and 7 ∴ H.C.F = 3 &t. Get Started. Exams. SSC Exams. Banking Exams. Teaching Exams. ... More LCM and HCF Questions . Q1. Find the HCF of 24, 30 & 36? Q2. The LCM of three different numbers is 120. Which of the following cannot be their HCF ...
Find LCM of 45 and 105 Math LCM Answers
WebHCF of 45, 90, 105 by Euclid's Divison lemma method can be determined easily by using our free online HCF using Euclid's Divison Lemma Calculator and get the result in a fraction of seconds ie., 15 the largest factor that exactly divides the numbers with r=0. Highest common factor (HCF) of 45, 90, 105 is 15. WebFind the HCF of 12, 45, 75 Get the answer to this question and access a vast question bank that is tailored for students. ... , 105, 175 (h) 91, 112, 49 (i) 18, 54, 81 (j) 12, 45, 75. Q. When we write the hcf of any integer in the form of linear combination, how it is written in this form3=75*13-81*12,while finding the hcf of 273&81. View More. nethris canada login
The HCF of 25, 45, and 105= - Brainly.in
WebApr 12, 2024 · What is the HCF of the smallest prime number and the snal 7 d 5. Write the number of zeroes in the end of the number whose prime factorisation is (CBSE 2024) 6. … WebDec 7, 2024 · What is the HCF of 25 and 45? 5. In both factors of the numbers, 5 is the common factor. Hence, the highest common factor of 25 and 45 is 5. What is the HCF of 45 and 105? The hcf of 45 and 105 is 15 . WebApr 2, 2016 · Writing each number as the product of its prime factors is a quick way of finding the HCF and LCM of any number of values. #" " 42 = 2xxcolor(blue)(3xx" "7)# ... 105,# we can see that the first is divisible by #2#, the second by #3# and the third by #5#: #42/2=21# and #63/3=21# and #105/5=21# Each division results in the same number, … nethris company code