No problem, we've got 4507 and 6861 to multiply
4507 × 6861 = 6861 × (4507)
+ 6861 × 7 that equals 48027
+ 6861 × 00 that is equal 0
+ 6861 × 500 which equals 3430500
+ 6861 × 4000 resulting in 27444000

= 30922527
