Alright, let's work through 84856642 times 48697352 step by step
84856642 × 48697352 = 48697352 × (84856642)
+ 48697352 × 2 that equals 97394704
+ 48697352 × 40 which equals 1947894080
+ 48697352 × 600 what gives us 29218411200
+ 48697352 × 6000 yielding 292184112000
+ 48697352 × 50000 which equals 2434867600000
+ 48697352 × 800000 that equals 38957881600000
+ 48697352 × 4000000 which equals 194789408000000
+ 48697352 × 80000000 that equals 3895788160000000

= 4132293765011984
