Alright, let's work through 72977306 times 59545565 step by step
72977306 × 59545565 = 59545565 × (72977306)
+ 59545565 × 6 resulting in 357273390
+ 59545565 × 00 what gives us 0
+ 59545565 × 300 which equals 17863669500
+ 59545565 × 7000 that is equal 416818955000
+ 59545565 × 70000 yielding 4168189550000
+ 59545565 × 900000 resulting in 53591008500000
+ 59545565 × 2000000 that results in 119091130000000
+ 59545565 × 70000000 giving us 4168189550000000

= 4345474917947890
