No problem, we've got 1672 and 5731 to multiply
1672 × 5731 = 5731 × (1672)
+ 5731 × 2 that results in 11462
+ 5731 × 70 that is equal 401170
+ 5731 × 600 giving us 3438600
+ 5731 × 1000 resulting in 5731000

= 9582232
