No problem, we've got 72705406 and 97163314 to multiply
72705406 × 97163314 = 97163314 × (72705406)
+ 97163314 × 6 giving us 582979884
+ 97163314 × 00 which equals 0
+ 97163314 × 400 producing 38865325600
+ 97163314 × 5000 resulting in 485816570000
+ 97163314 × 00000 giving us 0
+ 97163314 × 700000 resulting in 68014319800000
+ 97163314 × 2000000 producing 194326628000000
+ 97163314 × 70000000 that results in 6801431980000000

= 7064298192675484
