We're going to solve 20135274 multiplied by 17320013
20135274 × 17320013 = 17320013 × (20135274)
+ 17320013 × 4 resulting in 69280052
+ 17320013 × 70 resulting in 1212400910
+ 17320013 × 200 that results in 3464002600
+ 17320013 × 5000 producing 86600065000
+ 17320013 × 30000 giving us 519600390000
+ 17320013 × 100000 which equals 1732001300000
+ 17320013 × 0000000 producing 0
+ 17320013 × 20000000 that is equal 346400260000000

= 348743207438562
