Alright, let's work through 74625712 times 99889244 step by step
74625712 × 99889244 = 99889244 × (74625712)
+ 99889244 × 2 that is equal 199778488
+ 99889244 × 10 what gives us 998892440
+ 99889244 × 700 which equals 69922470800
+ 99889244 × 5000 what gives us 499446220000
+ 99889244 × 20000 yielding 1997784880000
+ 99889244 × 600000 that equals 59933546400000
+ 99889244 × 4000000 that equals 399556976000000
+ 99889244 × 70000000 resulting in 6992247080000000

= 7454305954641728
