Alright, let's work through 72562926 times 71070722 step by step
72562926 × 71070722 = 71070722 × (72562926)
+ 71070722 × 6 which equals 426424332
+ 71070722 × 20 giving us 1421414440
+ 71070722 × 900 that is equal 63963649800
+ 71070722 × 2000 resulting in 142141444000
+ 71070722 × 60000 producing 4264243320000
+ 71070722 × 500000 which equals 35535361000000
+ 71070722 × 2000000 giving us 142141444000000
+ 71070722 × 70000000 what gives us 4974950540000000

= 5157099541252572
