Alright, let's work through 3101 times 4507 step by step
3101 × 4507 = 4507 × (3101)
+ 4507 × 1 that results in 4507
+ 4507 × 00 what gives us 0
+ 4507 × 100 what gives us 450700
+ 4507 × 3000 what gives us 13521000

= 13976207
