No problem, we've got 2087 and 7771 to multiply
2087 × 7771 = 7771 × (2087)
+ 7771 × 7 giving us 54397
+ 7771 × 80 which equals 621680
+ 7771 × 000 that equals 0
+ 7771 × 2000 giving us 15542000

= 16218077
