No problem, we've got 4517 and 3459 to multiply
4517 × 3459 = 3459 × (4517)
+ 3459 × 7 that is equal 24213
+ 3459 × 10 what gives us 34590
+ 3459 × 500 that is equal 1729500
+ 3459 × 4000 which equals 13836000

= 15624303
