No problem, we've got 3157 and 1417 to multiply
3157 × 1417 = 1417 × (3157)
+ 1417 × 7 yielding 9919
+ 1417 × 50 giving us 70850
+ 1417 × 100 which equals 141700
+ 1417 × 3000 yielding 4251000

= 4473469
