No problem, we've got 2300 and 3509 to multiply
2300 × 3509 = 3509 × (2300)
+ 3509 × 0 yielding 0
+ 3509 × 00 that results in 0
+ 3509 × 300 that is equal 1052700
+ 3509 × 2000 that equals 7018000

= 8070700
