1) НОД ( 372, 168 ) = 2^2 * 3 = 12
2) НОК ( 816, 51 ) = 2^4 * 3 * 17 = 816
Пошаговое объяснение:
1)
372 / 2 = 186 168 / 2 = 84
186 / 2 = 93 84 / 2 = 42
93 / 3 = 31 42 / 2 = 21
31 / 31 = 1 21 / 3 = 7
7 / 7 = 1
372 = 2^2 * 3 * 31
168 = 2^3 * 3 * 7
НОД ( 372, 168 ) = 2^2 * 3 = 12
2)
816 / 2 = 408 51 / 3 = 17
408 / 2 = 204 17 / 17 = 1
204 / 2 = 102
102 / 2 = 51
51 / 3 = 17
17 / 17 = 1
816 = 2^4 * 3 * 17
51 = 3 * 17
НОК ( 816, 51 ) = 2^4 * 3 * 17 = 816
1) НОД ( 372, 168 ) = 2^2 * 3 = 12
2) НОК ( 816, 51 ) = 2^4 * 3 * 17 = 816
Пошаговое объяснение:
1)
372 / 2 = 186 168 / 2 = 84
186 / 2 = 93 84 / 2 = 42
93 / 3 = 31 42 / 2 = 21
31 / 31 = 1 21 / 3 = 7
7 / 7 = 1
372 = 2^2 * 3 * 31
168 = 2^3 * 3 * 7
НОД ( 372, 168 ) = 2^2 * 3 = 12
2)
816 / 2 = 408 51 / 3 = 17
408 / 2 = 204 17 / 17 = 1
204 / 2 = 102
102 / 2 = 51
51 / 3 = 17
17 / 17 = 1
816 = 2^4 * 3 * 17
51 = 3 * 17
НОК ( 816, 51 ) = 2^4 * 3 * 17 = 816