Alright, let's work through 79171499 times 55226599 step by step
79171499 × 55226599 = 55226599 × (79171499)
+ 55226599 × 9 what gives us 497039391
+ 55226599 × 90 yielding 4970393910
+ 55226599 × 400 producing 22090639600
+ 55226599 × 1000 yielding 55226599000
+ 55226599 × 70000 resulting in 3865861930000
+ 55226599 × 100000 that equals 5522659900000
+ 55226599 × 9000000 yielding 497039391000000
+ 55226599 × 70000000 giving us 3865861930000000

= 4372372627501901
