No problem, we've got 43428843 and 3985753 to multiply
43428843 × 3985753 = 3985753 × (43428843)
+ 3985753 × 3 that equals 11957259
+ 3985753 × 40 that equals 159430120
+ 3985753 × 800 producing 3188602400
+ 3985753 × 8000 producing 31886024000
+ 3985753 × 20000 that results in 79715060000
+ 3985753 × 400000 that is equal 1594301200000
+ 3985753 × 3000000 that equals 11957259000000
+ 3985753 × 40000000 that results in 159430120000000

= 173096641273779
