This document contains 12 sections, each providing a series of numbers that are factors of the maximum common multiple (MCM) and maximum common divisor (MCD) calculated for that section. The numbers get progressively larger across the sections.

3. 1225
1225
245
49
7
1
490
245
49
49
7
1
2
5 *
5
7 *
7 *
MCM = 2450
MCD = 245

4. 900
450
225
75
25
5
1
1
1
1386
693
693
231
77
77
77
11
1
2 *
2
3 *
3 *
5
5
7
11
MCM = 69300
MCD = 18

5. 150
75
75
75
75
25
5
1
1200
600
300
150
75
25
5
1
2 *
2
2
2
3 *
5 *
5 *
MCM = 1200
MCD = 150

6. 180
90
45
15
5
1
1
1
325
325
325
325
325
65
13
1
2
2
3
3
5 *
5
13
MCM = 11700
MCD = 5

7. 240
120
60
30
15
5
5
1
1
495
495
495
495
495
165
55
11
1
2
2
2
2
3 *
3
5 *
11
MCM = 7920
MCD = 15

8. 30
15
15
15
5
1
40
20
10
5
5
1
2 *
2
2
3
5 *
MCM = 120
MCD = 10

9. 150
75
75
75
25
25
5
1
72
36
18
9
3
1
1
1
2 *
2
2
3 *
3
5
5
MCM = 1800
MCD = 6

10. 462
231
77
77
11
1
198
99
33
11
11
1
2 *
3 *
3
7
11 *
MCM = 1386
MCD = 66

11. 225
75
25
5
1
1
1
693
231
77
77
77
11
1
3 *
3 *
5
5
7
11
MCM = 17325
MCD = 9

12. 126
63
63
63
21
7
1
1
1
392
196
98
49
49
49
7
1
1
462
231
231
231
77
77
11
11
1
2 *
2
2
3
3
7 *
7
11
MCM = 38808
MCD = 14