Alright, let's work through 53961347 times 89522979 step by step
53961347 × 89522979 = 89522979 × (53961347)
+ 89522979 × 7 that results in 626660853
+ 89522979 × 40 giving us 3580919160
+ 89522979 × 300 which equals 26856893700
+ 89522979 × 1000 that results in 89522979000
+ 89522979 × 60000 yielding 5371378740000
+ 89522979 × 900000 what gives us 80570681100000
+ 89522979 × 3000000 that is equal 268568937000000
+ 89522979 × 50000000 producing 4476148950000000

= 4830780534292713
