No problem, we've got 1320 and 2626 to multiply
1320 × 2626 = 2626 × (1320)
+ 2626 × 0 that results in 0
+ 2626 × 20 yielding 52520
+ 2626 × 300 that is equal 787800
+ 2626 × 1000 what gives us 2626000

= 3466320
