Alright, let's work through 69890616 times 2032142 step by step
69890616 × 2032142 = 2032142 × (69890616)
+ 2032142 × 6 yielding 12192852
+ 2032142 × 10 giving us 20321420
+ 2032142 × 600 producing 1219285200
+ 2032142 × 0000 that equals 0
+ 2032142 × 90000 resulting in 182892780000
+ 2032142 × 800000 what gives us 1625713600000
+ 2032142 × 9000000 resulting in 18289278000000
+ 2032142 × 60000000 what gives us 121928520000000

= 142027656179472
