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
1301	Find Greatest Common Divisor of 66 and 44, using prime factorization.	17
1302	Find Greatest Common Divisor of 4375 and 1000, using prime factorization.	17
1303	Find Greatest Common Divisor of 254 and 70, using prime factorization.	17
1304	Find Greatest Common Divisor of 3695 and 210, using prime factorization.	17
1305	Find Greatest Common Divisor of 56 and 35, using prime factorization.	17
1306	Find Greatest Common Divisor of 2 and 720, using prime factorization.	17
1307	Find Greatest Common Divisor of 10 and 104, using prime factorization.	17
1308	Find Greatest Common Divisor of 228 and 24, using prime factorization.	17
1309	Find Greatest Common Divisor of 8 and 114, using prime factorization.	17
1310	Find Greatest Common Divisor of 75 and 15, using prime factorization.	17
1311	Find Greatest Common Divisor of 129 and 12, using prime factorization.	17
1312	Find Greatest Common Divisor of 126 and 16, using prime factorization.	17
1313	Find Greatest Common Divisor of 90 and 2, using prime factorization.	17
1314	Find Greatest Common Divisor of 60 and 65, using prime factorization.	17
1315	Find Greatest Common Divisor of 201 and 3, using prime factorization.	17
1316	Find Greatest Common Divisor of 328 and 8, using prime factorization.	17
1317	Find Greatest Common Divisor of 453 and 54, using prime factorization.	17
1318	Find Greatest Common Divisor of 37 and 37, using prime factorization.	17
1319	Find Greatest Common Divisor of 33 and 15, using prime factorization.	17
1320	Find Greatest Common Divisor of 175 and 20, using prime factorization.	16
1321	Find Greatest Common Divisor of 10 and 22, using prime factorization.	16
1322	Find Greatest Common Divisor of 20 and 16, using prime factorization.	16
1323	Find Greatest Common Divisor of 388 and 10, using prime factorization.	16
1324	Find Greatest Common Divisor of 68 and 4, using prime factorization.	16
1325	Find Greatest Common Divisor of 2009 and 7, using prime factorization.	16
1326	Find Greatest Common Divisor of 3675 and 750, using prime factorization.	16
1327	Find Greatest Common Divisor of 12 and 232, using prime factorization.	16
1328	Find Greatest Common Divisor of 70 and 4, using prime factorization.	16
1329	Find Greatest Common Divisor of 130 and 60, using prime factorization.	16
1330	Find Greatest Common Divisor of 132 and 12, using prime factorization.	16
1331	Find Greatest Common Divisor of 20160 and 665280, using prime factorization.	16
1332	Find Greatest Common Divisor of 741 and 57, using prime factorization.	16
1333	Find Greatest Common Divisor of 36 and 18, using prime factorization.	16
1334	Find Greatest Common Divisor of 51 and 18, using prime factorization.	16
1335	Find Greatest Common Divisor of 84 and 1000, using prime factorization.	16
1336	Find Greatest Common Divisor of 57 and 3, using prime factorization.	16
1337	Find Greatest Common Divisor of 20 and 24, using prime factorization.	16
1338	Find Greatest Common Divisor of 1 and 2, using prime factorization.	16
1339	Find Greatest Common Divisor of 48 and 36, using prime factorization.	16
1340	Find Greatest Common Divisor of 28 and 52, using prime factorization.	16
1341	Find Greatest Common Divisor of 2689 and 4001, using Euclidean algorithm.	16
1342	Find Greatest Common Divisor of 18 and 24, by listing out the factors.	15
1343	Find Greatest Common Divisor of 10 and 45, using prime factorization.	15
1344	Find Greatest Common Divisor of 21 and 15, using prime factorization.	15
1345	Find Greatest Common Divisor of 90 and 8, using prime factorization.	15
1346	Find Greatest Common Divisor of 18 and 44, using prime factorization.	15
1347	Find Greatest Common Divisor of 2 and 670, using prime factorization.	15
1348	Find Greatest Common Divisor of 1230 and 32, using prime factorization.	15
1349	Find Greatest Common Divisor of 80 and 10, using prime factorization.	15
1350	Find Greatest Common Divisor of 13 and 533, using prime factorization.	15