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
1201	Find Greatest Common Divisor of 160 and 80, using prime factorization.	16
1202	Find Greatest Common Divisor of 17444 and 98, using prime factorization.	16
1203	Find Greatest Common Divisor of 206625 and 234, using prime factorization.	16
1204	Find Greatest Common Divisor of 12 and 66, using prime factorization.	16
1205	Find Greatest Common Divisor of 715 and 10, using prime factorization.	16
1206	Find Greatest Common Divisor of 7778 and 10000, using prime factorization.	16
1207	Find Greatest Common Divisor of 21 and 18, using prime factorization.	16
1208	Find Greatest Common Divisor of 51 and 51, using prime factorization.	16
1209	Find Greatest Common Divisor of 6 and 72, using prime factorization.	16
1210	Find Greatest Common Divisor of 400 and 10, using prime factorization.	16
1211	Find Greatest Common Divisor of 322 and 12, using prime factorization.	16
1212	Find Greatest Common Divisor of 18 and 102, using prime factorization.	16
1213	Find Greatest Common Divisor of 32 and 32, using prime factorization.	16
1214	Find Greatest Common Divisor of 55 and 22, using prime factorization.	16
1215	Find Greatest Common Divisor of 16 and 352, using prime factorization.	16
1216	Find Greatest Common Divisor of 108 and 70, using prime factorization.	16
1217	Find Greatest Common Divisor of 630 and 494, using prime factorization.	16
1218	Find Greatest Common Divisor of 117 and 3, using prime factorization.	16
1219	Find Greatest Common Divisor of 86 and 120, using prime factorization.	16
1220	Find Greatest Common Divisor of 300 and 1600, using prime factorization.	16
1221	Find Greatest Common Divisor of 155 and 20, using prime factorization.	16
1222	Find Greatest Common Divisor of 18 and 32, using prime factorization.	16
1223	Find Greatest Common Divisor of 48 and 36, using prime factorization.	16
1224	Find Greatest Common Divisor of 2689 and 4001, using Euclidean algorithm.	16
1225	Find Greatest Common Divisor of 1 and 2, using prime factorization.	16
1226	Find Greatest Common Divisor of 48 and 10, using prime factorization.	15
1227	Find Greatest Common Divisor of 4 and 50, using prime factorization.	15
1228	Find Greatest Common Divisor of 100 and 24, using prime factorization.	15
1229	Find Greatest Common Divisor of 128 and 8, using prime factorization.	15
1230	Find Greatest Common Divisor of 116 and 8, using prime factorization.	15
1231	Find Greatest Common Divisor of 4375 and 1000, using prime factorization.	15
1232	Find Greatest Common Divisor of 1028 and 60, using prime factorization.	15
1233	Find Greatest Common Divisor of 132 and 27, using prime factorization.	15
1234	Find Greatest Common Divisor of 62 and 30, using prime factorization.	15
1235	Find Greatest Common Divisor of 192 and 16, using prime factorization.	15
1236	Find Greatest Common Divisor of 118 and 2, using prime factorization.	15
1237	Find Greatest Common Divisor of 33 and 22, using prime factorization.	15
1238	Find Greatest Common Divisor of 75 and 15, using prime factorization.	15
1239	Find Greatest Common Divisor of 154 and 8, using prime factorization.	15
1240	Find Greatest Common Divisor of 90 and 2, using prime factorization.	15
1241	Find Greatest Common Divisor of 625 and 100000, using prime factorization.	15
1242	Find Greatest Common Divisor of 124 and 12, using prime factorization.	15
1243	Find Greatest Common Divisor of 48 and 70, using prime factorization.	15
1244	Find Greatest Common Divisor of 18 and 24, by listing out the factors.	15
1245	Find Greatest Common Divisor of 24 and 18, using prime factorization.	15
1246	Find Greatest Common Divisor of 24 and 20, using prime factorization.	14
1247	Find Greatest Common Divisor of 589432167 and 3498762, using Euclidean algorithm.	14
1248	Find Greatest Common Divisor of 10 and 85, using prime factorization.	14
1249	Find Greatest Common Divisor of 18 and 16, using prime factorization.	14
1250	Find Greatest Common Divisor of 414 and 662, using prime factorization.	14