Răspuns:
149:2=74 rest 1
74x2+1=148+1=149
637:3=212 rest 1
212x3+1=636+1=637
2482:4=620 rest 2
620x4+2=2480+2=2482
1266:2=633
634x2=1266
3274:4=818 rest 2
818x4+2=3272+2=3274
4539:5=907 rest 4
907x5+4=4535+4=4539
23167:5=4633 rest 2
4633x5+2=23165+2=23167
42189:8=5273 rest 5
5274x8+5=42184+5=42189
32165:3=10721 rest 2
10721x3+2=32163+2=32165
40297:3=13432 rest 1
13432x3+1=40296+1=40297
123149:5=24629 rest 4
24629x5+4=123145+4=123149
843200:3=281066 rest 2
281066x3+2=843198+2=843200