Alright, let's work through 20724756 times 70733492 step by step
20724756 × 70733492 = 70733492 × (20724756)
+ 70733492 × 6 that is equal 424400952
+ 70733492 × 50 giving us 3536674600
+ 70733492 × 700 yielding 49513444400
+ 70733492 × 4000 that equals 282933968000
+ 70733492 × 20000 which equals 1414669840000
+ 70733492 × 700000 yielding 49513444400000
+ 70733492 × 0000000 that results in 0
+ 70733492 × 20000000 which equals 1414669840000000

= 1465934362727952
