Alright, let's work through 26460918 times 26978592 step by step
26460918 × 26978592 = 26978592 × (26460918)
+ 26978592 × 8 that is equal 215828736
+ 26978592 × 10 what gives us 269785920
+ 26978592 × 900 producing 24280732800
+ 26978592 × 0000 what gives us 0
+ 26978592 × 60000 producing 1618715520000
+ 26978592 × 400000 yielding 10791436800000
+ 26978592 × 6000000 producing 161871552000000
+ 26978592 × 20000000 that is equal 539571840000000

= 713878310667456
