No problem, we've got 79508707 and 88038047 to multiply
79508707 × 88038047 = 88038047 × (79508707)
+ 88038047 × 7 resulting in 616266329
+ 88038047 × 00 that is equal 0
+ 88038047 × 700 that equals 61626632900
+ 88038047 × 8000 producing 704304376000
+ 88038047 × 00000 what gives us 0
+ 88038047 × 500000 that is equal 44019023500000
+ 88038047 × 9000000 that equals 792342423000000
+ 88038047 × 70000000 which equals 6162663290000000

= 6999791283775229
