Alright, let's work through 55900266 times 42155802 step by step
55900266 × 42155802 = 42155802 × (55900266)
+ 42155802 × 6 giving us 252934812
+ 42155802 × 60 that results in 2529348120
+ 42155802 × 200 that is equal 8431160400
+ 42155802 × 0000 producing 0
+ 42155802 × 00000 which equals 0
+ 42155802 × 900000 producing 37940221800000
+ 42155802 × 5000000 producing 210779010000000
+ 42155802 × 50000000 that results in 2107790100000000

= 2356520545243332
