Alright, let's work through 6985 times 4151 step by step
6985 × 4151 = 4151 × (6985)
+ 4151 × 5 yielding 20755
+ 4151 × 80 that equals 332080
+ 4151 × 900 that results in 3735900
+ 4151 × 6000 that is equal 24906000

= 28994735
