Alright, let's work through 83404253 times 47984598 step by step
83404253 × 47984598 = 47984598 × (83404253)
+ 47984598 × 3 giving us 143953794
+ 47984598 × 50 that results in 2399229900
+ 47984598 × 200 producing 9596919600
+ 47984598 × 4000 resulting in 191938392000
+ 47984598 × 00000 resulting in 0
+ 47984598 × 400000 producing 19193839200000
+ 47984598 × 3000000 resulting in 143953794000000
+ 47984598 × 80000000 resulting in 3838767840000000

= 4002119551695294
