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
3151	Find Greatest Common Divisor of 1 and 7, using Euclidean algorithm.	2
3152	Find Greatest Common Divisor of 132 and 100, using prime factorization.	2
3153	Find Greatest Common Divisor of 720 and 588, using Euclidean algorithm.	2
3154	Find Greatest Common Divisor of 1513 and 120, using prime factorization.	2
3155	Find Greatest Common Divisor of 99 and 81, using prime factorization.	2
3156	Find Greatest Common Divisor of 5616 and 54756, using prime factorization.	2
3157	Find Greatest Common Divisor of 111 and 201, using Euclidean algorithm.	2
3158	Find Greatest Common Divisor of 3, 1 and 1, using Euclidean algorithm.	2
3159	Find Greatest Common Divisor of 16 and 35, using Euclidean algorithm.	2
3160	Find Greatest Common Divisor of 32, 56 and 78, using repeated division.	2
3161	Find Greatest Common Divisor of 2907 and 105, using prime factorization.	2
3162	Find Greatest Common Divisor of 1330 and 42, using Euclidean algorithm.	2
3163	Find Greatest Common Divisor of 24, 12 and 36, using prime factorization.	2
3164	Find Greatest Common Divisor of 12327 and 2409, using Euclidean algorithm.	2
3165	Find Greatest Common Divisor of 2486625522 and 41582215163, by listing out the factors.	2
3166	Find Greatest Common Divisor of 492, 1353 and 615, using prime factorization.	2
3167	Find Greatest Common Divisor of 5400 and 2412, using Euclidean algorithm.	2
3168	Find Greatest Common Divisor of 6789, 1356 and 2460, using prime factorization.	2
3169	Find Greatest Common Divisor of 1342 and 5733, using prime factorization.	2
3170	Find Greatest Common Divisor of 75 and 240, using prime factorization.	2
3171	Find Greatest Common Divisor of 589432167.	2
3172	Find Greatest Common Divisor of 589432167.	2
3173	Find Greatest Common Divisor of 7, 5 and 6, using prime factorization.	2
3174	Find Greatest Common Divisor of 520 and 660, using prime factorization.	2
3175	Find Greatest Common Divisor of 101 and 3267, using Euclidean algorithm.	2
3176	Find Greatest Common Divisor of 9357 and 5864, using prime factorization.	2
3177	Find Greatest Common Divisor of 1, 9, 2, 4, 4 and 30, using prime factorization.	2
3178	Find Greatest Common Divisor of 1235 and 765, using Euclidean algorithm.	2
3179	Find Greatest Common Divisor of 16 and 63, using prime factorization.	2
3180	Find Greatest Common Divisor of 112 and 128, using prime factorization.	2
3181	Find Greatest Common Divisor of 144 and 300, using prime factorization.	2
3182	Find Greatest Common Divisor of 4409 and 519, using prime factorization.	2
3183	Find Greatest Common Divisor of 459 and 663, using prime factorization.	2
3184	Find Greatest Common Divisor of 12, 8 and 6, using prime factorization.	2
3185	Find Greatest Common Divisor of 1999 and 1090909, using Euclidean algorithm.	2
3186	Find Greatest Common Divisor of 638 and 5002, using prime factorization.	2
3187	Find Greatest Common Divisor of 972 and 783, using Euclidean algorithm.	2
3188	Find Greatest Common Divisor of 48, 180 and 270, using Euclidean algorithm.	2
3189	Find Greatest Common Divisor of 2520 and 6300, using Euclidean algorithm.	2
3190	Find Greatest Common Divisor of 2516 and 1125, using prime factorization.	2
3191	Find Greatest Common Divisor of 2516 and 1125, using Euclidean algorithm.	2
3192	Find Greatest Common Divisor of 14860 and 4424, using Euclidean algorithm.	2
3193	Find Greatest Common Divisor of 84 and 68, using Euclidean algorithm.	2
3194	Find Greatest Common Divisor of 243 and 368, using prime factorization.	2
3195	Find Greatest Common Divisor of 512 and 384, using repeated division.	2
3196	Find Greatest Common Divisor of 6, 12 and 20, using prime factorization.	2
3197	Find Greatest Common Divisor of 3, 5, 7, 9 and 11, using Euclidean algorithm.	2
3198	Find Greatest Common Divisor of 3, 5, 7, 9 and 11, by listing out the factors.	2
3199	Find Greatest Common Divisor of 728.	2
3200	Find Greatest Common Divisor of 324, 756 and 480, using prime factorization.	2