Alright, let's work through 7707 times 9087 step by step
7707 × 9087 = 9087 × (7707)
+ 9087 × 7 giving us 63609
+ 9087 × 00 that equals 0
+ 9087 × 700 yielding 6360900
+ 9087 × 7000 yielding 63609000

= 70033509
