Alright, let's work through 42006729 times 1170506 step by step
42006729 × 1170506 = 1170506 × (42006729)
+ 1170506 × 9 resulting in 10534554
+ 1170506 × 20 that results in 23410120
+ 1170506 × 700 giving us 819354200
+ 1170506 × 6000 that equals 7023036000
+ 1170506 × 00000 giving us 0
+ 1170506 × 000000 yielding 0
+ 1170506 × 2000000 that results in 2341012000000
+ 1170506 × 40000000 which equals 46820240000000

= 49169128334874
