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
3101	Find Greatest Common Divisor of 44 and 90, using Euclidean algorithm.	2
3102	Find Greatest Common Divisor of 44, 26 and 90, by listing out the factors.	2
3103	Find Greatest Common Divisor of 90 and 1, using Euclidean algorithm.	2
3104	Find Greatest Common Divisor of 78 and 32, using Euclidean algorithm.	2
3105	Find Greatest Common Divisor of 10 and 70, using Euclidean algorithm.	2
3106	Find Greatest Common Divisor of 57 and 77, using Euclidean algorithm.	2
3107	Find Greatest Common Divisor of 32 and 69, using Euclidean algorithm.	2
3108	Find Greatest Common Divisor of 77 and 25, using Euclidean algorithm.	2
3109	Find Greatest Common Divisor of 69 and 19, using Euclidean algorithm.	2
3110	Find Greatest Common Divisor of 37 and 18, using Euclidean algorithm.	2
3111	Find Greatest Common Divisor of 81 and 51, using Euclidean algorithm.	2
3112	Find Greatest Common Divisor of 18 and 60, using Euclidean algorithm.	2
3113	Find Greatest Common Divisor of 13 and 91, using Euclidean algorithm.	2
3114	Find Greatest Common Divisor of 32 and 46, using Euclidean algorithm.	2
3115	Find Greatest Common Divisor of 66 and 11, using Euclidean algorithm.	2
3116	Find Greatest Common Divisor of 44 and 92, using Euclidean algorithm.	2
3117	Find Greatest Common Divisor of 91 and 35, using Euclidean algorithm.	2
3118	Find Greatest Common Divisor of 13 and 72, using Euclidean algorithm.	2
3119	Find Greatest Common Divisor of 44 and 22, using Euclidean algorithm.	2
3120	Find Greatest Common Divisor of 64 and 21, using Euclidean algorithm.	2
3121	Find Greatest Common Divisor of 57 and 20, using Euclidean algorithm.	2
3122	Find Greatest Common Divisor of 23 and 85, using Euclidean algorithm.	2
3123	Find Greatest Common Divisor of 55 and 41, using Euclidean algorithm.	2
3124	Find Greatest Common Divisor of 78 and 14, using Euclidean algorithm.	2
3125	Find Greatest Common Divisor of 3, 5 and 4, using prime factorization.	2
3126	Find Greatest Common Divisor of 89 and 80, using Euclidean algorithm.	2
3127	Find Greatest Common Divisor of 72 and 63, using Euclidean algorithm.	2
3128	Find Greatest Common Divisor of 25 and 12, using Euclidean algorithm.	2
3129	Find Greatest Common Divisor of 1, 746, 28 and 324, using prime factorization.	2
3130	Find Greatest Common Divisor of 89 and 79, using Euclidean algorithm.	2
3131	Find Greatest Common Divisor of 156 and 54, using Euclidean algorithm.	2
3132	Find Greatest Common Divisor of 67 and 63, using Euclidean algorithm.	2
3133	Find Greatest Common Divisor of 5 and 67, using Euclidean algorithm.	2
3134	Find Greatest Common Divisor of 7 and 67, using Euclidean algorithm.	2
3135	Find Greatest Common Divisor of 76 and 70, using Euclidean algorithm.	2
3136	Find Greatest Common Divisor of 67 and 58, using Euclidean algorithm.	2
3137	Find Greatest Common Divisor of 19 and 36, using Euclidean algorithm.	2
3138	Find Greatest Common Divisor of 4 and 20, using Euclidean algorithm.	2
3139	Find Greatest Common Divisor of 86 and 40, using Euclidean algorithm.	2
3140	Find Greatest Common Divisor of 71 and 41, using Euclidean algorithm.	2
3141	Find Greatest Common Divisor of 12906 and 42905, using Euclidean algorithm.	2
3142	Find Greatest Common Divisor of 125 and 52, using Euclidean algorithm.	2
3143	Find Greatest Common Divisor of 300 and 110, using Euclidean algorithm.	2
3144	Find Greatest Common Divisor of 8 and 2, using Euclidean algorithm.	2
3145	Find Greatest Common Divisor of 1 and 99, using Euclidean algorithm.	2
3146	Find Greatest Common Divisor of 19 and 34, using Euclidean algorithm.	2
3147	Find Greatest Common Divisor of 35 and 82, using Euclidean algorithm.	2
3148	Find Greatest Common Divisor of 32 and 14, using Euclidean algorithm.	2
3149	Find Greatest Common Divisor of 73 and 91, using Euclidean algorithm.	2
3150	Find Greatest Common Divisor of 71 and 48, using Euclidean algorithm.	2