Alright, let's work through 74238169 times 10749749 step by step
74238169 × 10749749 = 10749749 × (74238169)
+ 10749749 × 9 which equals 96747741
+ 10749749 × 60 producing 644984940
+ 10749749 × 100 producing 1074974900
+ 10749749 × 8000 resulting in 85997992000
+ 10749749 × 30000 that is equal 322492470000
+ 10749749 × 200000 resulting in 2149949800000
+ 10749749 × 4000000 that is equal 42998996000000
+ 10749749 × 70000000 giving us 752482430000000

= 798041682969581
