Alright, let's work through 44005374 times 18237937 step by step
44005374 × 18237937 = 18237937 × (44005374)
+ 18237937 × 4 that equals 72951748
+ 18237937 × 70 that equals 1276655590
+ 18237937 × 300 yielding 5471381100
+ 18237937 × 5000 producing 91189685000
+ 18237937 × 00000 what gives us 0
+ 18237937 × 000000 producing 0
+ 18237937 × 4000000 that results in 72951748000000
+ 18237937 × 40000000 producing 729517480000000

= 802567238673438
