Alright, let's work through 51727832 times 99518327 step by step
51727832 × 99518327 = 99518327 × (51727832)
+ 99518327 × 2 resulting in 199036654
+ 99518327 × 30 that results in 2985549810
+ 99518327 × 800 that results in 79614661600
+ 99518327 × 7000 producing 696628289000
+ 99518327 × 20000 what gives us 1990366540000
+ 99518327 × 700000 that equals 69662828900000
+ 99518327 × 1000000 which equals 99518327000000
+ 99518327 × 50000000 resulting in 4975916350000000

= 5147867299977064
