Alright, let's work through 4648 times 5815 step by step
4648 × 5815 = 5815 × (4648)
+ 5815 × 8 what gives us 46520
+ 5815 × 40 yielding 232600
+ 5815 × 600 that equals 3489000
+ 5815 × 4000 that is equal 23260000

= 27028120
