No problem, we've got 8670 and 7105 to multiply
8670 × 7105 = 7105 × (8670)
+ 7105 × 0 what gives us 0
+ 7105 × 70 what gives us 497350
+ 7105 × 600 giving us 4263000
+ 7105 × 8000 that results in 56840000

= 61600350
