Question

hcf of 306 , 810 , 2214​

Answer 1

Given number 309 , 814,2219, and reminder is 3,4,5

Then number are after less reminder 309-6=306 ,814-4=810 and 2219-5=2214

Then divided number is H c]C F of 306,210,2214

The factor are 18 is common

Then H C F is 18 and highest divided number is 18

Answer 2

Answer:

18

Step-by-step explanation:

If we have to find the H.C.F of three numbers . Then at first we have to find the H.C.F of first two numbers . Note :- The smaller number will be divisor and greater number will be dividend . Here we have to divide 810 by 306 in division method ( you can use prime factorisation method also ) .... So the answer will come 18.. Then we have to divide the third number ( 2214 ) with the answer of the previous division... Then here also the answer will be 18... So, 18 is the H.C.F of 306 , 810 and 2214 ...

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