No problem, we've got 3414 and 3578 to multiply
3414 × 3578 = 3578 × (3414)
+ 3578 × 4 resulting in 14312
+ 3578 × 10 that equals 35780
+ 3578 × 400 what gives us 1431200
+ 3578 × 3000 resulting in 10734000

= 12215292
