No problem, we've got 66677313 and 79882382 to multiply
66677313 × 79882382 = 79882382 × (66677313)
+ 79882382 × 3 which equals 239647146
+ 79882382 × 10 yielding 798823820
+ 79882382 × 300 that equals 23964714600
+ 79882382 × 7000 resulting in 559176674000
+ 79882382 × 70000 giving us 5591766740000
+ 79882382 × 600000 producing 47929429200000
+ 79882382 × 6000000 yielding 479294292000000
+ 79882382 × 60000000 that is equal 4792942920000000

= 5326342587799566
