Alright, let's work through 26666494 times 6887828 step by step
26666494 × 6887828 = 6887828 × (26666494)
+ 6887828 × 4 giving us 27551312
+ 6887828 × 90 that is equal 619904520
+ 6887828 × 400 that is equal 2755131200
+ 6887828 × 6000 that results in 41326968000
+ 6887828 × 60000 that results in 413269680000
+ 6887828 × 600000 what gives us 4132696800000
+ 6887828 × 6000000 that is equal 41326968000000
+ 6887828 × 20000000 that is equal 137756560000000

= 183674224035032
