No problem, we've got 6526 and 2506 to multiply
6526 × 2506 = 2506 × (6526)
+ 2506 × 6 resulting in 15036
+ 2506 × 20 that results in 50120
+ 2506 × 500 giving us 1253000
+ 2506 × 6000 which equals 15036000

= 16354156
