No problem, we've got 3660489 and 1826744 to multiply
3660489 × 1826744 = 1826744 × (3660489)
+ 1826744 × 9 yielding 16440696
+ 1826744 × 80 producing 146139520
+ 1826744 × 400 producing 730697600
+ 1826744 × 0000 yielding 0
+ 1826744 × 60000 which equals 109604640000
+ 1826744 × 600000 that is equal 1096046400000
+ 1826744 × 3000000 that equals 5480232000000

= 6686776317816
