No problem, we've got 7527 and 6813 to multiply
7527 × 6813 = 6813 × (7527)
+ 6813 × 7 resulting in 47691
+ 6813 × 20 giving us 136260
+ 6813 × 500 that results in 3406500
+ 6813 × 7000 that results in 47691000

= 51281451
