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
451	Find Greatest Common Divisor of 224 and 56, using prime factorization.	112
452	Find Greatest Common Divisor of 76 and 30, using prime factorization.	111
453	Find Greatest Common Divisor of 40 and 12, using prime factorization.	111
454	Find Greatest Common Divisor of 74 and 4, using prime factorization.	111
455	Find Greatest Common Divisor of 404 and 96, using prime factorization.	111
456	Find Greatest Common Divisor of 17 and 64, using prime factorization.	111
457	Find Greatest Common Divisor of 22 and 121, using prime factorization.	111
458	Find Greatest Common Divisor of 45 and 6, using prime factorization.	111
459	Find Greatest Common Divisor of 114 and 15, using prime factorization.	110
460	Find Greatest Common Divisor of 50 and 100, using prime factorization.	110
461	Find Greatest Common Divisor of 579 and 578, using prime factorization.	110
462	Find Greatest Common Divisor of 188 and 16, using prime factorization.	110
463	Find Greatest Common Divisor of 15 and 75, using prime factorization.	110
464	Find Greatest Common Divisor of 81 and 15, using prime factorization.	110
465	Find Greatest Common Divisor of 10 and 1000, using prime factorization.	110
466	Find Greatest Common Divisor of 16 and 35, using prime factorization.	109
467	Find Greatest Common Divisor of 5 and 100, using prime factorization.	109
468	Find Greatest Common Divisor of 45 and 12, using prime factorization.	109
469	Find Greatest Common Divisor of 12 and 10, using prime factorization.	109
470	Find Greatest Common Divisor of 4 and 36, using prime factorization.	109
471	Find Greatest Common Divisor of 15 and 120, using prime factorization.	109
472	Find Greatest Common Divisor of 215 and 364, using prime factorization.	109
473	Find Greatest Common Divisor of 10 and 14, using prime factorization.	108
474	Find Greatest Common Divisor of 50 and 40, using prime factorization.	108
475	Find Greatest Common Divisor of 267 and 267, using prime factorization.	108
476	Find Greatest Common Divisor of 165 and 10, using prime factorization.	108
477	Find Greatest Common Divisor of 8625 and 115, using prime factorization.	108
478	Find Greatest Common Divisor of 11 and 33, using prime factorization.	108
479	Find Greatest Common Divisor of 49 and 21, using prime factorization.	108
480	Find Greatest Common Divisor of 105 and 100, using prime factorization.	107
481	Find Greatest Common Divisor of 166 and 30, using prime factorization.	107
482	Find Greatest Common Divisor of 27 and 6, using prime factorization.	107
483	Find Greatest Common Divisor of 54 and 354, using prime factorization.	107
484	Find Greatest Common Divisor of 3 and 18, using prime factorization.	106
485	Find Greatest Common Divisor of 64 and 124, using prime factorization.	106
486	Find Greatest Common Divisor of 8 and 50, using prime factorization.	106
487	Find Greatest Common Divisor of 6 and 21, using prime factorization.	106
488	Find Greatest Common Divisor of 16 and 20, using prime factorization.	105
489	Find Greatest Common Divisor of 6 and 18, using prime factorization.	105
490	Find Greatest Common Divisor of 81 and 3, using prime factorization.	105
491	Find Greatest Common Divisor of 3 and 36, using prime factorization.	105
492	Find Greatest Common Divisor of 106 and 20, using prime factorization.	105
493	Find Greatest Common Divisor of 3 and 7, using prime factorization.	104
494	Find Greatest Common Divisor of 2 and 40, using prime factorization.	104
495	Find Greatest Common Divisor of 528 and 12, using prime factorization.	104
496	Find Greatest Common Divisor of 10 and 20, using prime factorization.	104
497	Find Greatest Common Divisor of 594 and 16, using prime factorization.	104
498	Find Greatest Common Divisor of 35 and 21, using prime factorization.	104
499	Find Greatest Common Divisor of 87 and 48, using prime factorization.	104
500	Find Greatest Common Divisor of 24 and 76, using prime factorization.	103