Alright, let's work through 26142355 times 41721294 step by step
26142355 × 41721294 = 41721294 × (26142355)
+ 41721294 × 5 yielding 208606470
+ 41721294 × 50 that is equal 2086064700
+ 41721294 × 300 that equals 12516388200
+ 41721294 × 2000 which equals 83442588000
+ 41721294 × 40000 that results in 1668851760000
+ 41721294 × 100000 that equals 4172129400000
+ 41721294 × 6000000 producing 250327764000000
+ 41721294 × 20000000 that equals 834425880000000

= 1090692878807370
