Alright, let's work through 8159 times 705 step by step
8159 × 705 = 705 × (8159)
+ 705 × 9 yielding 6345
+ 705 × 50 which equals 35250
+ 705 × 100 giving us 70500
+ 705 × 8000 that equals 5640000

= 5752095
