No problem, we've got 4129 and 1873 to multiply
4129 × 1873 = 1873 × (4129)
+ 1873 × 9 producing 16857
+ 1873 × 20 that equals 37460
+ 1873 × 100 giving us 187300
+ 1873 × 4000 that is equal 7492000

= 7733617
