Alright, let's work through 41645371 times 27744947 step by step
41645371 × 27744947 = 27744947 × (41645371)
+ 27744947 × 1 that is equal 27744947
+ 27744947 × 70 giving us 1942146290
+ 27744947 × 300 that equals 8323484100
+ 27744947 × 5000 giving us 138724735000
+ 27744947 × 40000 that is equal 1109797880000
+ 27744947 × 600000 that is equal 16646968200000
+ 27744947 × 1000000 that equals 27744947000000
+ 27744947 × 40000000 producing 1109797880000000

= 1155448611190337
