No problem, we've got 75965737 and 72355422 to multiply
75965737 × 72355422 = 72355422 × (75965737)
+ 72355422 × 7 which equals 506487954
+ 72355422 × 30 which equals 2170662660
+ 72355422 × 700 that is equal 50648795400
+ 72355422 × 5000 that is equal 361777110000
+ 72355422 × 60000 giving us 4341325320000
+ 72355422 × 900000 that equals 65119879800000
+ 72355422 × 5000000 resulting in 361777110000000
+ 72355422 × 70000000 that is equal 5064879540000000

= 5496532958176014
