Question

Найдите наибольший общий кратное чисел 1) 6 10 2) 9 12 3) 14 28 4) 8 9 5) 32 48 6) 8 9,15​

Answer 1

1)

6 = 2 * 3,

10 = 2 * 5,

НОК (6, 10) = 2 * 3*5 = 30,

2)

9 = 3 * 3,

12 = 2 * 2 * 3,

НОК (9, 12) = 3 * 2*2*3 = 36,

3)

14 = 2 * 7,

28 = 2 * 2 * 7,

НОК (14, 28) = 2*7 * 2 = 28,

4)

8 = 2 * 2 * 2,

9 = 3 * 3,

НОК (8, 9) = 2*2*2 * 3*3 = 72,

5)

32 = 2 * 2 * 2 * 2 * 2,

48 = 2 * 2 * 2 * 2 * 3,

НОК (32, 48) = 2*2*2*2 * 2*3 = 96,

6)

8 = 2 * 2 * 2,

9 = 3 * 3,

15 = 3 * 5,

НОК (8, 9, 15) = ​2*2*2 * 3*3 * 5 = 360