No problem, we've got 4839 and 3273 to multiply
4839 × 3273 = 3273 × (4839)
+ 3273 × 9 what gives us 29457
+ 3273 × 30 that is equal 98190
+ 3273 × 800 that results in 2618400
+ 3273 × 4000 that is equal 13092000

= 15838047
