GCD

(the database of solved problems)

All the problems and solutions shown below were generated using the GCD Calculator.

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ID	Problem	Count
4701	Find Greatest Common Divisor of 10 and 1, using prime factorization.	2
4702	Find Greatest Common Divisor of 10 and 7, using prime factorization.	2
4703	Find Greatest Common Divisor of 1, 11, 111, 1111, 11111, 111111, 1111111, 11111111, 111111111 and 1111111111, using prime factorization.	2
4704	Find Greatest Common Divisor of 385 and 165, using prime factorization.	2
4705	Find Greatest Common Divisor of 55 and 96, using prime factorization.	2
4706	Find Greatest Common Divisor of 66 and 4, using prime factorization.	2
4707	Find Greatest Common Divisor of 1163 and 248, using prime factorization.	2
4708	Find Greatest Common Divisor of 42 and 210, using prime factorization.	2
4709	Find Greatest Common Divisor of 42 and 210, by listing out the factors.	2
4710	Find Greatest Common Divisor of 210 and 42, using repeated division.	2
4711	Find Greatest Common Divisor of 3568 and 1004, using Euclidean algorithm.	2
4712	Find Greatest Common Divisor of 17 and 9, using Euclidean algorithm.	2
4713	Find Greatest Common Divisor of 0, 10001819279341198, 0, 1000438873696712, 0, 10001554452368218, 0, 10000032598894402, 0, 1000041606194469, 0 and 10002627353295188, using repeated division.	2
4714	Find Greatest Common Divisor of 0, 10001819279341198, 0, 1000438873696712, 0, 10001554452368218, 0, 10000032598894402, 0, 1000041606194469, 0 and 10002627353295188, using prime factorization.	2
4715	Find Greatest Common Divisor of 0, 10001819279341198, 0, 1000438873696712, 0, 10001554452368218, 0, 10000032598894402, 0, 1000041606194469, 0 and 10002627353295188, using Euclidean algorithm.	2
4716	Find Greatest Common Divisor of 84 and 120, using Euclidean algorithm.	2
4717	Find Greatest Common Divisor of 84 and 25, using Euclidean algorithm.	2
4718	Find Greatest Common Divisor of 840, 500, 310 and 1000, using Euclidean algorithm.	2
4719	Find Greatest Common Divisor of 13 and 369, by listing out the factors.	2
4720	Find Greatest Common Divisor of 68 and 9, by listing out the factors.	2
4721	Find Greatest Common Divisor of 36 and 84, using prime factorization.	2
4722	Find Greatest Common Divisor of 36 and 84, using repeated division.	2
4723	Find Greatest Common Divisor of 143 and 187, using repeated division.	2
4724	Find Greatest Common Divisor of 56 and 96, using repeated division.	2
4725	Find Greatest Common Divisor of 144, 1008 and 432, using repeated division.	2
4726	Find Greatest Common Divisor of 838 and 17, using prime factorization.	2
4727	Find Greatest Common Divisor of 831 and 172, using prime factorization.	2
4728	Find Greatest Common Divisor of 831 and 172, using Euclidean algorithm.	2
4729	Find Greatest Common Divisor of 831 and 171, using Euclidean algorithm.	2
4730	Find Greatest Common Divisor of 750 and 46, using Euclidean algorithm.	2
4731	Find Greatest Common Divisor of 42 and 84, using repeated division.	2
4732	Find Greatest Common Divisor of 183 and 45, using Euclidean algorithm.	2
4733	Find Greatest Common Divisor of 183 and 35, using Euclidean algorithm.	2
4734	Find Greatest Common Divisor of 183 and 37, using Euclidean algorithm.	2
4735	Find Greatest Common Divisor of 183 and 64, using Euclidean algorithm.	2
4736	Find Greatest Common Divisor of 183 and 63, using Euclidean algorithm.	2
4737	Find Greatest Common Divisor of 183 and 61, using Euclidean algorithm.	2
4738	Find Greatest Common Divisor of 183 and 92, using Euclidean algorithm.	2
4739	Find Greatest Common Divisor of 183 and 27, using Euclidean algorithm.	2
4740	Find Greatest Common Divisor of 298 and 32, using Euclidean algorithm.	2
4741	Find Greatest Common Divisor of 298 and 73, using Euclidean algorithm.	2
4742	Find Greatest Common Divisor of 119 and 35, using Euclidean algorithm.	2
4743	Find Greatest Common Divisor of 109 and 61, using Euclidean algorithm.	2
4744	Find Greatest Common Divisor of 109 and 65, using Euclidean algorithm.	2
4745	Find Greatest Common Divisor of 109 and 78, using Euclidean algorithm.	2
4746	Find Greatest Common Divisor of 213 and 75, using Euclidean algorithm.	2
4747	Find Greatest Common Divisor of 213 and 74, using Euclidean algorithm.	2
4748	Find Greatest Common Divisor of 215 and 18, using Euclidean algorithm.	2
4749	Find Greatest Common Divisor of 215 and 78, using Euclidean algorithm.	2
4750	Find Greatest Common Divisor of 215 and 79, using Euclidean algorithm.	2