No problem, we've got 72506602 and 66006707 to multiply
72506602 × 66006707 = 66006707 × (72506602)
+ 66006707 × 2 that results in 132013414
+ 66006707 × 00 yielding 0
+ 66006707 × 600 yielding 39604024200
+ 66006707 × 6000 which equals 396040242000
+ 66006707 × 00000 giving us 0
+ 66006707 × 500000 giving us 33003353500000
+ 66006707 × 2000000 which equals 132013414000000
+ 66006707 × 70000000 producing 4620469490000000

= 4785922033779614
