No problem, we've got 4987 and 1316 to multiply
4987 × 1316 = 1316 × (4987)
+ 1316 × 7 what gives us 9212
+ 1316 × 80 that equals 105280
+ 1316 × 900 that equals 1184400
+ 1316 × 4000 that results in 5264000

= 6562892
