No problem, we've got 9947 and 7300 to multiply
9947 × 7300 = 7300 × (9947)
+ 7300 × 7 what gives us 51100
+ 7300 × 40 that equals 292000
+ 7300 × 900 yielding 6570000
+ 7300 × 9000 what gives us 65700000

= 72613100
