Alright, let's work through 1559 times 5178 step by step
1559 × 5178 = 5178 × (1559)
+ 5178 × 9 producing 46602
+ 5178 × 50 resulting in 258900
+ 5178 × 500 resulting in 2589000
+ 5178 × 1000 which equals 5178000

= 8072502
