Alright, let's work through 45607273 times 43629674 step by step
45607273 × 43629674 = 43629674 × (45607273)
+ 43629674 × 3 yielding 130889022
+ 43629674 × 70 yielding 3054077180
+ 43629674 × 200 resulting in 8725934800
+ 43629674 × 7000 producing 305407718000
+ 43629674 × 00000 producing 0
+ 43629674 × 600000 yielding 26177804400000
+ 43629674 × 5000000 that results in 218148370000000
+ 43629674 × 40000000 what gives us 1745186960000000

= 1989830453019002
