Let's calculate 1355 x 3501
1355 × 3501 = 3501 × (1355)
+ 3501 × 5 that results in 17505
+ 3501 × 50 yielding 175050
+ 3501 × 300 what gives us 1050300
+ 3501 × 1000 that results in 3501000

= 4743855
