No problem, we've got 73513027 and 81579648 to multiply
73513027 × 81579648 = 81579648 × (73513027)
+ 81579648 × 7 resulting in 571057536
+ 81579648 × 20 giving us 1631592960
+ 81579648 × 000 which equals 0
+ 81579648 × 3000 giving us 244738944000
+ 81579648 × 10000 that results in 815796480000
+ 81579648 × 500000 that is equal 40789824000000
+ 81579648 × 3000000 that equals 244738944000000
+ 81579648 × 70000000 yielding 5710575360000000

= 5997166866074496
