No problem, we've got 7829 and 3564 to multiply
7829 × 3564 = 3564 × (7829)
+ 3564 × 9 that equals 32076
+ 3564 × 20 yielding 71280
+ 3564 × 800 resulting in 2851200
+ 3564 × 7000 that results in 24948000

= 27902556
