Alright, let's work through 41207609 times 80538751 step by step
41207609 × 80538751 = 80538751 × (41207609)
+ 80538751 × 9 that is equal 724848759
+ 80538751 × 00 which equals 0
+ 80538751 × 600 which equals 48323250600
+ 80538751 × 7000 giving us 563771257000
+ 80538751 × 00000 that equals 0
+ 80538751 × 200000 that results in 16107750200000
+ 80538751 × 1000000 yielding 80538751000000
+ 80538751 × 40000000 what gives us 3221550040000000

= 3318809360556359
