Alright, let's work through 20612491 times 60322266 step by step
20612491 × 60322266 = 60322266 × (20612491)
+ 60322266 × 1 resulting in 60322266
+ 60322266 × 90 that equals 5429003940
+ 60322266 × 400 resulting in 24128906400
+ 60322266 × 2000 that is equal 120644532000
+ 60322266 × 10000 that results in 603222660000
+ 60322266 × 600000 that results in 36193359600000
+ 60322266 × 0000000 giving us 0
+ 60322266 × 20000000 which equals 1206445320000000

= 1243392165024606
