Let's calculate 42042580 x 41923586
42042580 × 41923586 = 41923586 × (42042580)
+ 41923586 × 0 that results in 0
+ 41923586 × 80 what gives us 3353886880
+ 41923586 × 500 resulting in 20961793000
+ 41923586 × 2000 what gives us 83847172000
+ 41923586 × 40000 resulting in 1676943440000
+ 41923586 × 000000 producing 0
+ 41923586 × 2000000 that equals 83847172000000
+ 41923586 × 40000000 yielding 1676943440000000

= 1762575718291880
