Alright, let's work through 43937875 times 44254463 step by step
43937875 × 44254463 = 44254463 × (43937875)
+ 44254463 × 5 yielding 221272315
+ 44254463 × 70 that equals 3097812410
+ 44254463 × 800 which equals 35403570400
+ 44254463 × 7000 that results in 309781241000
+ 44254463 × 30000 that is equal 1327633890000
+ 44254463 × 900000 resulting in 39829016700000
+ 44254463 × 3000000 what gives us 132763389000000
+ 44254463 × 40000000 which equals 1770178520000000

= 1944447063486125
