No problem, we've got 73818345 and 86897488 to multiply
73818345 × 86897488 = 86897488 × (73818345)
+ 86897488 × 5 resulting in 434487440
+ 86897488 × 40 producing 3475899520
+ 86897488 × 300 what gives us 26069246400
+ 86897488 × 8000 that results in 695179904000
+ 86897488 × 10000 that equals 868974880000
+ 86897488 × 800000 that equals 69517990400000
+ 86897488 × 3000000 that results in 260692464000000
+ 86897488 × 70000000 that equals 6082824160000000

= 6414628748817360
