Let's calculate 42225558 x 66804702
42225558 × 66804702 = 66804702 × (42225558)
+ 66804702 × 8 yielding 534437616
+ 66804702 × 50 producing 3340235100
+ 66804702 × 500 resulting in 33402351000
+ 66804702 × 5000 giving us 334023510000
+ 66804702 × 20000 giving us 1336094040000
+ 66804702 × 200000 which equals 13360940400000
+ 66804702 × 2000000 yielding 133609404000000
+ 66804702 × 40000000 resulting in 2672188080000000

= 2820865818973716
