No problem, we've got 1237 and 3502 to multiply
1237 × 3502 = 3502 × (1237)
+ 3502 × 7 which equals 24514
+ 3502 × 30 resulting in 105060
+ 3502 × 200 that equals 700400
+ 3502 × 1000 producing 3502000

= 4331974
