No problem, we've got 7812 and 9054 to multiply
7812 × 9054 = 9054 × (7812)
+ 9054 × 2 which equals 18108
+ 9054 × 10 which equals 90540
+ 9054 × 800 that is equal 7243200
+ 9054 × 7000 that equals 63378000

= 70729848
