No problem, we've got 2679 and 5801 to multiply
2679 × 5801 = 5801 × (2679)
+ 5801 × 9 that is equal 52209
+ 5801 × 70 what gives us 406070
+ 5801 × 600 producing 3480600
+ 5801 × 2000 that results in 11602000

= 15540879
