Alright, let's work through 3672 times 8398 step by step
3672 × 8398 = 8398 × (3672)
+ 8398 × 2 giving us 16796
+ 8398 × 70 yielding 587860
+ 8398 × 600 that is equal 5038800
+ 8398 × 3000 that is equal 25194000

= 30837456
