25174 = 25 (17 4) = 25 * 68 = 1700
4562 = 45 (6 2)= 45 * 12 = 540
252142 = 25 (21 4 2) = 25 * 168 = 4200
15410 = 15 (4 10) = 15 * 40 = 600
25174 = 25 (17 4) = 25 * 68 = 1700
4562 = 45 (6 2)= 45 * 12 = 540
252142 = 25 (21 4 2) = 25 * 168 = 4200
15410 = 15 (4 10) = 15 * 40 = 600