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
1101	Find Greatest Common Divisor of 12, 18, 48, 57, 62 and 4, using prime factorization.	2
1102	Find Greatest Common Divisor of 48 and 57, using prime factorization.	2
1103	Find Greatest Common Divisor of 48 and 57, using repeated division.	2
1104	Find Greatest Common Divisor of 17, 34, 56, 60, 61 and 9, using Euclidean algorithm.	2
1105	Find Greatest Common Divisor of 9, 30, 39, 49, 59 and 21, using prime factorization.	2
1106	Find Greatest Common Divisor of 9, 30, 39, 49, 59 and 21, by listing out the factors.	2
1107	Find Greatest Common Divisor of 9, 30, 39, 49, 59 and 21, using repeated division.	2
1108	Find Greatest Common Divisor of 9 and 30, using Euclidean algorithm.	2
1109	Find Greatest Common Divisor of 509, 1 and 177, using Euclidean algorithm.	2
1110	Find Greatest Common Divisor of 5 and 192, using repeated division.	2
1111	Find Greatest Common Divisor of 78 and 66, using repeated division.	2
1112	Find Greatest Common Divisor of 78 and 66, by listing out the factors.	2
1113	Find Greatest Common Divisor of 78 and 66, using Euclidean algorithm.	2
1114	Find Greatest Common Divisor of 17 and 264, using Euclidean algorithm.	2
1115	Find Greatest Common Divisor of 504 and 980, using prime factorization.	2
1116	Find Greatest Common Divisor of 1, 2, 3 and 4, using prime factorization.	2
1117	Find Greatest Common Divisor of 437 and 219, by listing out the factors.	2
1118	Find Greatest Common Divisor of 3375 and 1000, using repeated division.	2
1119	Find Greatest Common Divisor of 2625 and 1000, using repeated division.	2
1120	Find Greatest Common Divisor of 7 and 40, using prime factorization.	2
1121	Find Greatest Common Divisor of 36, 64 and 72, using repeated division.	2
1122	Find Greatest Common Divisor of 36, 64 and 72, using prime factorization.	2
1123	Find Greatest Common Divisor of 78 and 99, using prime factorization.	2
1124	Find Greatest Common Divisor of 341 and 271, using repeated division.	2
1125	Find Greatest Common Divisor of 3 and 36, using prime factorization.	2
1126	Find Greatest Common Divisor of 88 and 187, using repeated division.	2
1127	Find Greatest Common Divisor of 22, 29, 33, 36, 40 and 15, using prime factorization.	2
1128	Find Greatest Common Divisor of 22, 29, 33, 36, 40 and 15, using repeated division.	2
1129	Find Greatest Common Divisor of 22, 29, 33, 36, 40 and 15, by listing out the factors.	2
1130	Find Greatest Common Divisor of 197 and 144, using Euclidean algorithm.	2
1131	Find Greatest Common Divisor of 1, 24, 34, 35 and 36, using repeated division.	2
1132	Find Greatest Common Divisor of 1, 24, 34, 35 and 36, using Euclidean algorithm.	2
1133	Find Greatest Common Divisor of 13, 16, 31, 34 and 43, using Euclidean algorithm.	2
1134	Find Greatest Common Divisor of 9801 and 1452891650, using Euclidean algorithm.	2
1135	Find Greatest Common Divisor of 35 and 192, by listing out the factors.	2
1136	Find Greatest Common Divisor of 605 and 210, using Euclidean algorithm.	2
1137	Find Greatest Common Divisor of 5 and 2772, using prime factorization.	2
1138	Find Greatest Common Divisor of 7 and 26, using Euclidean algorithm.	2
1139	Find Greatest Common Divisor of 9 and 40, using prime factorization.	2
1140	Find Greatest Common Divisor of 928 and 612, using prime factorization.	2
1141	Find Greatest Common Divisor of 6437 and 2393, using prime factorization.	2
1142	Find Greatest Common Divisor of 28, 38, 52, 54, 68 and 8, using prime factorization.	2
1143	Find Greatest Common Divisor of 32, 48 and 80, using prime factorization.	2
1144	Find Greatest Common Divisor of 80 and 144, using prime factorization.	2
1145	Find Greatest Common Divisor of 1152 and 1728, using prime factorization.	2
1146	Find Greatest Common Divisor of 28, 38, 52, 54 and 68, using prime factorization.	2
1147	Find Greatest Common Divisor of 2000 and 1713, using Euclidean algorithm.	2
1148	Find Greatest Common Divisor of 2000 and 1713, using prime factorization.	2
1149	Find Greatest Common Divisor of 2000 and 1713, using repeated division.	2
1150	Find Greatest Common Divisor of 588 and 90, using prime factorization.	2