No problem, we've got 42216642 and 4714643 to multiply
42216642 × 4714643 = 4714643 × (42216642)
+ 4714643 × 2 what gives us 9429286
+ 4714643 × 40 which equals 188585720
+ 4714643 × 600 which equals 2828785800
+ 4714643 × 6000 what gives us 28287858000
+ 4714643 × 10000 that results in 47146430000
+ 4714643 × 200000 that results in 942928600000
+ 4714643 × 2000000 which equals 9429286000000
+ 4714643 × 40000000 what gives us 188585720000000

= 199036395688806
