Alright, let's work through 97772494 times 52288056 step by step
97772494 × 52288056 = 52288056 × (97772494)
+ 52288056 × 4 that results in 209152224
+ 52288056 × 90 resulting in 4705925040
+ 52288056 × 400 what gives us 20915222400
+ 52288056 × 2000 yielding 104576112000
+ 52288056 × 70000 giving us 3660163920000
+ 52288056 × 700000 resulting in 36601639200000
+ 52288056 × 7000000 which equals 366016392000000
+ 52288056 × 90000000 yielding 4705925040000000

= 5112333641531664
