No problem, we've got 83825878 and 37483923 to multiply
83825878 × 37483923 = 37483923 × (83825878)
+ 37483923 × 8 that equals 299871384
+ 37483923 × 70 yielding 2623874610
+ 37483923 × 800 giving us 29987138400
+ 37483923 × 5000 giving us 187419615000
+ 37483923 × 20000 what gives us 749678460000
+ 37483923 × 800000 giving us 29987138400000
+ 37483923 × 3000000 producing 112451769000000
+ 37483923 × 80000000 that equals 2998713840000000

= 3142122756359394
