No problem, we've got 66241715 and 52647423 to multiply
66241715 × 52647423 = 52647423 × (66241715)
+ 52647423 × 5 which equals 263237115
+ 52647423 × 10 that results in 526474230
+ 52647423 × 700 which equals 36853196100
+ 52647423 × 1000 giving us 52647423000
+ 52647423 × 40000 which equals 2105896920000
+ 52647423 × 200000 producing 10529484600000
+ 52647423 × 6000000 resulting in 315884538000000
+ 52647423 × 60000000 producing 3158845380000000

= 3487455589850445
