the prime factors of 20 are 1x 2x 2 x5 the prime factors of 34 are 1x 2 x 17 here, 2 is the common factor obtained from both numbers. hence, the hcf of 20 and 34 is 2. test your knowledge on hcf q 5 put your understanding of this concept to test by answering a few mcqs....
therelationship between HCF and LCMwith the help of the formula here.Also, we will solve some problems based on these two concepts to understand in a better way.The article here is very helpful for primary and secondary classes students such as Class 4, Class 5, Class 6, Class 7, and ...
The following equation can be used to express the relation betweenLCMand HCF of 12, 15 and 21, i.e. HCF(12, 15, 21) = [(12 × 15 × 21) × LCM(12, 15, 21)]/[LCM(12, 15) × LCM (15, 21) × LCM(12, 21)]. ☛HCF Calculator There are three commonly used methods to ...
Therefore, LCM = 10 ☛HCF Calculator .
Step 3:Now to find the HCF of 4 and 12, we will perform a long division on 12 and 4. Step 4:For remainder = 0, divisor = 4 ⇒ HCF(4, 12) = 4 Thus, HCF(4, 8, 12) = HCF(HCF(4, 8), 12) = 4. HCF of 4, 8 and 12 by Prime Factorization ...
Step 3:Now to find the HCF of 4 and 28, we will perform a long division on 28 and 4. Step 4:For remainder = 0, divisor = 4 ⇒ HCF(4, 28) = 4 Thus, HCF(12, 16, 28) = HCF(HCF(12, 16), 28) = 4. HCF of 12, 16 and 28 by Prime Factorization ...
Step 3:Now to find the HCF of 53 and 265, we will perform a long division on 265 and 53. Step 4:For remainder = 0, divisor = 53 ⇒ HCF(53, 265) = 53 Thus, HCF(106, 159, 265) = HCF(HCF(106, 159), 265) = 53. ...
☛Highest Common Factor Calculator How to Find the HCF of 45 and 180 by Long Division Method? To find the HCF of 45, 180 usinglong divisionmethod, 180 is divided by 45. The correspondingdivisor(45) whenremainderequals 0 is taken as HCF. ...