No problem, we've got 4215 and 1773 to multiply
4215 × 1773 = 1773 × (4215)
+ 1773 × 5 producing 8865
+ 1773 × 10 resulting in 17730
+ 1773 × 200 that equals 354600
+ 1773 × 4000 giving us 7092000

= 7473195
