No problem, we've got 2477 and 3697 to multiply
2477 × 3697 = 3697 × (2477)
+ 3697 × 7 that is equal 25879
+ 3697 × 70 resulting in 258790
+ 3697 × 400 what gives us 1478800
+ 3697 × 2000 which equals 7394000

= 9157469
