No problem, we've got 1122 and 7449 to multiply
1122 × 7449 = 7449 × (1122)
+ 7449 × 2 what gives us 14898
+ 7449 × 20 yielding 148980
+ 7449 × 100 resulting in 744900
+ 7449 × 1000 that results in 7449000

= 8357778
