Alright, let's work through 44925673 times 40999405 step by step
44925673 × 40999405 = 40999405 × (44925673)
+ 40999405 × 3 producing 122998215
+ 40999405 × 70 that results in 2869958350
+ 40999405 × 600 producing 24599643000
+ 40999405 × 5000 which equals 204997025000
+ 40999405 × 20000 which equals 819988100000
+ 40999405 × 900000 which equals 36899464500000
+ 40999405 × 4000000 that equals 163997620000000
+ 40999405 × 40000000 giving us 1639976200000000

= 1841925862224565
