No problem, we've got 1661 and 1576 to multiply
1661 × 1576 = 1576 × (1661)
+ 1576 × 1 resulting in 1576
+ 1576 × 60 which equals 94560
+ 1576 × 600 what gives us 945600
+ 1576 × 1000 that is equal 1576000

= 2617736
