Alright, let's work through 52164851 times 84950829 step by step
52164851 × 84950829 = 84950829 × (52164851)
+ 84950829 × 1 that equals 84950829
+ 84950829 × 50 what gives us 4247541450
+ 84950829 × 800 that equals 67960663200
+ 84950829 × 4000 resulting in 339803316000
+ 84950829 × 60000 that results in 5097049740000
+ 84950829 × 100000 that is equal 8495082900000
+ 84950829 × 2000000 which equals 169901658000000
+ 84950829 × 50000000 resulting in 4247541450000000

= 4431447337111479
