Alright, let's work through 98342105 times 49139366 step by step
98342105 × 49139366 = 49139366 × (98342105)
+ 49139366 × 5 which equals 245696830
+ 49139366 × 00 which equals 0
+ 49139366 × 100 that results in 4913936600
+ 49139366 × 2000 that is equal 98278732000
+ 49139366 × 40000 that equals 1965574640000
+ 49139366 × 300000 giving us 14741809800000
+ 49139366 × 8000000 that equals 393114928000000
+ 49139366 × 90000000 which equals 4422542940000000

= 4832468690805430
