Alright, let's work through 39876036 times 26203222 step by step
39876036 × 26203222 = 26203222 × (39876036)
+ 26203222 × 6 what gives us 157219332
+ 26203222 × 30 giving us 786096660
+ 26203222 × 000 resulting in 0
+ 26203222 × 6000 resulting in 157219332000
+ 26203222 × 70000 which equals 1834225540000
+ 26203222 × 800000 producing 20962577600000
+ 26203222 × 9000000 producing 235828998000000
+ 26203222 × 30000000 resulting in 786096660000000

= 1044880623787992
