Alright, let's work through 30286442 times 79021743 step by step
30286442 × 79021743 = 79021743 × (30286442)
+ 79021743 × 2 producing 158043486
+ 79021743 × 40 yielding 3160869720
+ 79021743 × 400 that is equal 31608697200
+ 79021743 × 6000 producing 474130458000
+ 79021743 × 80000 producing 6321739440000
+ 79021743 × 200000 resulting in 15804348600000
+ 79021743 × 0000000 which equals 0
+ 79021743 × 30000000 what gives us 2370652290000000

= 2393287436108406
