Alright, let's work through 89996322 times 49101279 step by step
89996322 × 49101279 = 49101279 × (89996322)
+ 49101279 × 2 that equals 98202558
+ 49101279 × 20 which equals 982025580
+ 49101279 × 300 that is equal 14730383700
+ 49101279 × 6000 that results in 294607674000
+ 49101279 × 90000 what gives us 4419115110000
+ 49101279 × 900000 which equals 44191151100000
+ 49101279 × 9000000 which equals 441911511000000
+ 49101279 × 80000000 yielding 3928102320000000

= 4418934515495838
