No problem, we've got 1506 and 6220 to multiply
1506 × 6220 = 6220 × (1506)
+ 6220 × 6 yielding 37320
+ 6220 × 00 what gives us 0
+ 6220 × 500 that equals 3110000
+ 6220 × 1000 that is equal 6220000

= 9367320
