Find H.C.F of the following numbers. 1673,1806
Answers
Answer:
Introduction. Fractions
Step-by-step explanation:
A fraction consists of two numbers and a fraction bar: 1,673/1,806
The number above the bar is the numerator: 1,673
The number below the bar is the denominator: 1,806
The fraction bar means that the two numbers are dividing themselves:
1,673/1,806 = 1,673 ÷ 1,806
Divide the numerator by the denominator to get fraction's value:
Value = 1,673 ÷ 1,806
Answer:
. Decompose all numbers into prime factors
1673 7 239 239 1 1806 2 903 3 301 7 43 43 1
2. Write all numbers as the product of its prime factors
Prime factors of 1673 = 7 . 239
Prime factors of 1806 = 2 . 3 . 7 . 43
3. Choose the common prime factors with the lowest exponent
Common prime factors: 7
Common prime factors with the lowest exponent: 71
4. Calculate the Greatest Common Factor or GCF
Remember, to find the GCF of several numbers you must multiply the common prime factors with the lowest exponent.
GCF = 71 = 7
Also calculates the:
Least Common Multiple or LCM of 1673 and 1806
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