No problem, we've got 72726344 and 49743479 to multiply
72726344 × 49743479 = 49743479 × (72726344)
+ 49743479 × 4 giving us 198973916
+ 49743479 × 40 producing 1989739160
+ 49743479 × 300 which equals 14923043700
+ 49743479 × 6000 that is equal 298460874000
+ 49743479 × 20000 giving us 994869580000
+ 49743479 × 700000 that is equal 34820435300000
+ 49743479 × 2000000 resulting in 99486958000000
+ 49743479 × 70000000 producing 3482043530000000

= 3617661365510776
