No problem, we've got 1953 and 7431 to multiply
1953 × 7431 = 7431 × (1953)
+ 7431 × 3 resulting in 22293
+ 7431 × 50 what gives us 371550
+ 7431 × 900 that equals 6687900
+ 7431 × 1000 that equals 7431000

= 14512743
