No problem, we've got 1257 and 9124 to multiply
1257 × 9124 = 9124 × (1257)
+ 9124 × 7 that equals 63868
+ 9124 × 50 what gives us 456200
+ 9124 × 200 producing 1824800
+ 9124 × 1000 which equals 9124000

= 11468868
