Let's calculate 42012024 x 71345257
42012024 × 71345257 = 71345257 × (42012024)
+ 71345257 × 4 what gives us 285381028
+ 71345257 × 20 which equals 1426905140
+ 71345257 × 000 giving us 0
+ 71345257 × 2000 producing 142690514000
+ 71345257 × 10000 which equals 713452570000
+ 71345257 × 000000 resulting in 0
+ 71345257 × 2000000 resulting in 142690514000000
+ 71345257 × 40000000 what gives us 2853810280000000

= 2997358649370168
