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
301	Find Greatest Common Divisor of 74 and 37, using prime factorization.	95
302	Find Greatest Common Divisor of 4 and 40, using prime factorization.	95
303	Find Greatest Common Divisor of 2 and 22, using prime factorization.	95
304	Find Greatest Common Divisor of 10 and 6, using prime factorization.	94
305	Find Greatest Common Divisor of 69 and 75, using prime factorization.	93
306	Find Greatest Common Divisor of 66 and 28, using prime factorization.	93
307	Find Greatest Common Divisor of 8125 and 10000, using prime factorization.	93
308	Find Greatest Common Divisor of 18 and 6, using prime factorization.	92
309	Find Greatest Common Divisor of 15 and 21, using prime factorization.	92
310	Find Greatest Common Divisor of 288 and 1000, using prime factorization.	92
311	Find Greatest Common Divisor of 40 and 4, using prime factorization.	92
312	Find Greatest Common Divisor of 36 and 8, using prime factorization.	91
313	Find Greatest Common Divisor of 24 and 63, using prime factorization.	91
314	Find Greatest Common Divisor of 16 and 8, using prime factorization.	91
315	Find Greatest Common Divisor of 15 and 30, using prime factorization.	91
316	Find Greatest Common Divisor of 81 and 25, using prime factorization.	89
317	Find Greatest Common Divisor of 15 and 12, using prime factorization.	89
318	Find Greatest Common Divisor of 4 and 20, using prime factorization.	89
319	Find Greatest Common Divisor of 16 and 12, using prime factorization.	89
320	Find Greatest Common Divisor of 6 and 16, using prime factorization.	89
321	Find Greatest Common Divisor of 9 and 100, using prime factorization.	88
322	Find Greatest Common Divisor of 16 and 35, using prime factorization.	88
323	Find Greatest Common Divisor of 9342 and 27, using prime factorization.	88
324	Find Greatest Common Divisor of 15 and 33, using prime factorization.	88
325	Find Greatest Common Divisor of 50 and 100, using prime factorization.	88
326	Find Greatest Common Divisor of 5 and 60, using prime factorization.	87
327	Find Greatest Common Divisor of 54 and 354, using prime factorization.	87
328	Find Greatest Common Divisor of 6 and 30, using prime factorization.	87
329	Find Greatest Common Divisor of 18 and 15, using prime factorization.	86
330	Find Greatest Common Divisor of 32 and 8, using prime factorization.	86
331	Find Greatest Common Divisor of 10 and 96, using prime factorization.	86
332	Find Greatest Common Divisor of 36 and 54, using prime factorization.	86
333	Find Greatest Common Divisor of 4 and 36, using prime factorization.	85
334	Find Greatest Common Divisor of 2 and 100, using prime factorization.	85
335	Find Greatest Common Divisor of 63 and 12, using prime factorization.	85
336	Find Greatest Common Divisor of 8625 and 115, using prime factorization.	85
337	Find Greatest Common Divisor of 68 and 20, using prime factorization.	84
338	Find Greatest Common Divisor of 702 and 10, using prime factorization.	84
339	Find Greatest Common Divisor of 100 and 35, using prime factorization.	84
340	Find Greatest Common Divisor of 66 and 23, using prime factorization.	84
341	Find Greatest Common Divisor of 579 and 578, using prime factorization.	84
342	Find Greatest Common Divisor of 48 and 96, using prime factorization.	83
343	Find Greatest Common Divisor of 16 and 2, using prime factorization.	83
344	Find Greatest Common Divisor of 1296 and 2520, using prime factorization.	83
345	Find Greatest Common Divisor of 63 and 54, using prime factorization.	82
346	Find Greatest Common Divisor of 2975 and 33150, using prime factorization.	82
347	Find Greatest Common Divisor of 32 and 2, using prime factorization.	82
348	Find Greatest Common Divisor of 26 and 14, using prime factorization.	82
349	Find Greatest Common Divisor of 16 and 52, using prime factorization.	82
350	Find Greatest Common Divisor of 3 and 4, using prime factorization.	82