No problem, we've got 29378371 and 41804353 to multiply
29378371 × 41804353 = 41804353 × (29378371)
+ 41804353 × 1 which equals 41804353
+ 41804353 × 70 producing 2926304710
+ 41804353 × 300 producing 12541305900
+ 41804353 × 8000 that results in 334434824000
+ 41804353 × 70000 resulting in 2926304710000
+ 41804353 × 300000 that equals 12541305900000
+ 41804353 × 9000000 that results in 376239177000000
+ 41804353 × 20000000 which equals 836087060000000

= 1228143791848963
