No problem, we've got 1254 and 3539 to multiply
1254 × 3539 = 3539 × (1254)
+ 3539 × 4 that equals 14156
+ 3539 × 50 that results in 176950
+ 3539 × 200 that is equal 707800
+ 3539 × 1000 yielding 3539000

= 4437906
