Alright, let's work through 67668991 times 93069573 step by step
67668991 × 93069573 = 93069573 × (67668991)
+ 93069573 × 1 yielding 93069573
+ 93069573 × 90 which equals 8376261570
+ 93069573 × 900 that results in 83762615700
+ 93069573 × 8000 yielding 744556584000
+ 93069573 × 60000 which equals 5584174380000
+ 93069573 × 600000 yielding 55841743800000
+ 93069573 × 7000000 which equals 651487011000000
+ 93069573 × 60000000 that equals 5584174380000000

= 6297924097710843
