Alright, let's work through 21368236 times 33569164 step by step
21368236 × 33569164 = 33569164 × (21368236)
+ 33569164 × 6 that is equal 201414984
+ 33569164 × 30 resulting in 1007074920
+ 33569164 × 200 giving us 6713832800
+ 33569164 × 8000 resulting in 268553312000
+ 33569164 × 60000 producing 2014149840000
+ 33569164 × 300000 yielding 10070749200000
+ 33569164 × 1000000 producing 33569164000000
+ 33569164 × 20000000 that results in 671383280000000

= 717313818674704
