No problem, we've got 73248397 and 84248294 to multiply
73248397 × 84248294 = 84248294 × (73248397)
+ 84248294 × 7 which equals 589738058
+ 84248294 × 90 resulting in 7582346460
+ 84248294 × 300 producing 25274488200
+ 84248294 × 8000 that is equal 673986352000
+ 84248294 × 40000 giving us 3369931760000
+ 84248294 × 200000 producing 16849658800000
+ 84248294 × 3000000 resulting in 252744882000000
+ 84248294 × 70000000 that results in 5897380580000000

= 6171052485484718
