No problem, we've got 3945 and 2369 to multiply
3945 × 2369 = 2369 × (3945)
+ 2369 × 5 producing 11845
+ 2369 × 40 what gives us 94760
+ 2369 × 900 which equals 2132100
+ 2369 × 3000 what gives us 7107000

= 9345705
