Alright, let's work through 75745121 times 37822326 step by step
75745121 × 37822326 = 37822326 × (75745121)
+ 37822326 × 1 that equals 37822326
+ 37822326 × 20 yielding 756446520
+ 37822326 × 100 that results in 3782232600
+ 37822326 × 5000 that results in 189111630000
+ 37822326 × 40000 giving us 1512893040000
+ 37822326 × 700000 resulting in 26475628200000
+ 37822326 × 5000000 that equals 189111630000000
+ 37822326 × 70000000 what gives us 2647562820000000

= 2864856659371446
