No problem, we've got 2707 and 3400 to multiply
2707 × 3400 = 3400 × (2707)
+ 3400 × 7 what gives us 23800
+ 3400 × 00 which equals 0
+ 3400 × 700 which equals 2380000
+ 3400 × 2000 resulting in 6800000

= 9203800
