No problem, we've got 7825 and 1547 to multiply
7825 × 1547 = 1547 × (7825)
+ 1547 × 5 that equals 7735
+ 1547 × 20 that equals 30940
+ 1547 × 800 that results in 1237600
+ 1547 × 7000 which equals 10829000

= 12105275
