Alright, let's work through 29748295 times 61071209 step by step
29748295 × 61071209 = 61071209 × (29748295)
+ 61071209 × 5 that equals 305356045
+ 61071209 × 90 that results in 5496408810
+ 61071209 × 200 resulting in 12214241800
+ 61071209 × 8000 what gives us 488569672000
+ 61071209 × 40000 yielding 2442848360000
+ 61071209 × 700000 yielding 42749846300000
+ 61071209 × 9000000 that is equal 549640881000000
+ 61071209 × 20000000 resulting in 1221424180000000

= 1816764341338655
