No problem, we've got 4981 and 3070 to multiply
4981 × 3070 = 3070 × (4981)
+ 3070 × 1 resulting in 3070
+ 3070 × 80 that is equal 245600
+ 3070 × 900 what gives us 2763000
+ 3070 × 4000 that is equal 12280000

= 15291670
