Alright, let's work through 68807712 times 69012575 step by step
68807712 × 69012575 = 69012575 × (68807712)
+ 69012575 × 2 which equals 138025150
+ 69012575 × 10 what gives us 690125750
+ 69012575 × 700 that results in 48308802500
+ 69012575 × 7000 that results in 483088025000
+ 69012575 × 00000 that results in 0
+ 69012575 × 800000 that equals 55210060000000
+ 69012575 × 8000000 that results in 552100600000000
+ 69012575 × 60000000 resulting in 4140754500000000

= 4748597384978400
