No problem, we've got 1527 and 4939 to multiply
1527 × 4939 = 4939 × (1527)
+ 4939 × 7 what gives us 34573
+ 4939 × 20 that equals 98780
+ 4939 × 500 that equals 2469500
+ 4939 × 1000 what gives us 4939000

= 7541853
