Alright, let's work through 47289706 times 97131597 step by step
47289706 × 97131597 = 97131597 × (47289706)
+ 97131597 × 6 that is equal 582789582
+ 97131597 × 00 which equals 0
+ 97131597 × 700 that is equal 67992117900
+ 97131597 × 9000 what gives us 874184373000
+ 97131597 × 80000 that results in 7770527760000
+ 97131597 × 200000 resulting in 19426319400000
+ 97131597 × 7000000 yielding 679921179000000
+ 97131597 × 40000000 giving us 3885263880000000

= 4593324665440482
