No problem, we've got 42078746 and 66202780 to multiply
42078746 × 66202780 = 66202780 × (42078746)
+ 66202780 × 6 giving us 397216680
+ 66202780 × 40 that equals 2648111200
+ 66202780 × 700 that is equal 46341946000
+ 66202780 × 8000 giving us 529622240000
+ 66202780 × 70000 that equals 4634194600000
+ 66202780 × 000000 that is equal 0
+ 66202780 × 2000000 giving us 132405560000000
+ 66202780 × 40000000 giving us 2648111200000000

= 2785729964113880
