We're going to solve 85389009 multiplied by 41384344
85389009 × 41384344 = 41384344 × (85389009)
+ 41384344 × 9 that results in 372459096
+ 41384344 × 00 resulting in 0
+ 41384344 × 000 that results in 0
+ 41384344 × 9000 producing 372459096000
+ 41384344 × 80000 what gives us 3310747520000
+ 41384344 × 300000 that results in 12415303200000
+ 41384344 × 5000000 resulting in 206921720000000
+ 41384344 × 80000000 that is equal 3310747520000000

= 3533768122275096
