No problem, we've got 22073071 and 18425641 to multiply
22073071 × 18425641 = 18425641 × (22073071)
+ 18425641 × 1 which equals 18425641
+ 18425641 × 70 that equals 1289794870
+ 18425641 × 000 which equals 0
+ 18425641 × 3000 what gives us 55276923000
+ 18425641 × 70000 which equals 1289794870000
+ 18425641 × 000000 that results in 0
+ 18425641 × 2000000 that results in 36851282000000
+ 18425641 × 20000000 what gives us 368512820000000

= 406710482013511
