No problem, we've got 1145 and 3279 to multiply
1145 × 3279 = 3279 × (1145)
+ 3279 × 5 which equals 16395
+ 3279 × 40 that is equal 131160
+ 3279 × 100 that is equal 327900
+ 3279 × 1000 what gives us 3279000

= 3754455
