No problem, we've got 5489 and 7102 to multiply
5489 × 7102 = 7102 × (5489)
+ 7102 × 9 what gives us 63918
+ 7102 × 80 which equals 568160
+ 7102 × 400 that is equal 2840800
+ 7102 × 5000 that results in 35510000

= 38982878
