Alright, let's work through 61882780 times 85335871 step by step
61882780 × 85335871 = 85335871 × (61882780)
+ 85335871 × 0 that equals 0
+ 85335871 × 80 that results in 6826869680
+ 85335871 × 700 that equals 59735109700
+ 85335871 × 2000 resulting in 170671742000
+ 85335871 × 80000 producing 6826869680000
+ 85335871 × 800000 giving us 68268696800000
+ 85335871 × 1000000 giving us 85335871000000
+ 85335871 × 60000000 giving us 5120152260000000

= 5280820931201380
