Alright, let's work through 74121459 times 80966415 step by step
74121459 × 80966415 = 80966415 × (74121459)
+ 80966415 × 9 that is equal 728697735
+ 80966415 × 50 that equals 4048320750
+ 80966415 × 400 that results in 32386566000
+ 80966415 × 1000 which equals 80966415000
+ 80966415 × 20000 what gives us 1619328300000
+ 80966415 × 100000 giving us 8096641500000
+ 80966415 × 4000000 producing 323865660000000
+ 80966415 × 70000000 that equals 5667649050000000

= 6001348809799485
