HCF or Highest Common Factor can be found by using the Prime Factorisation method and Division Method. Learn to find HCF by shortcut method or formula with examples at BYJU'S.
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The HCF of 56 and 57 is 1. Learn to calculate the Highest Common Factor of 56 and 57 using prime factorisation, long division method and listing common factors with simple steps, at BYJU’S.
4/4 = 4/20 therefore, we can conclude that, 1/5 = 2/10 = 3/15 = 4/20 dividing numerator and denominator by the same number for example, we need to find the equivalent fraction of 18/32. find the highest common factor of 18 and 32. hcf (18, 32) = 2 now divide the ...
Cube rootof a number can be found by a very simple method which is the prime factorization method. Cube root is denoted by ‘∛ ‘ symbol. Example:∛8=∛(2 × 2 × 2) = 2.Since, 8 is aperfect cube number, it is easy to find the cube root of a number. ...
How to find multiples of 5? We can also obtain multiples through the repeatedadditionof a number as many times as required. For example, the first five multiples of 5 can be written as: 5× 1 = 5 5× 2 = 10 or 5 + 5 = 8 {here 5 is added for twice} ...