No problem, we've got 4845 and 7125 to multiply
4845 × 7125 = 7125 × (4845)
+ 7125 × 5 giving us 35625
+ 7125 × 40 resulting in 285000
+ 7125 × 800 which equals 5700000
+ 7125 × 4000 which equals 28500000

= 34520625
