No problem, we've got 2825 and 688 to multiply
2825 × 688 = 688 × (2825)
+ 688 × 5 which equals 3440
+ 688 × 20 giving us 13760
+ 688 × 800 that results in 550400
+ 688 × 2000 yielding 1376000

= 1943600
