Let's solve this by creating an equation.
Let X = the second factor

8736
x 6.
6x6....6x3.....6x7.....6x8
it would equal=52,416. hope this helped...
1=1.71 2=324 3 yes cause 400>300 4 0.5feet squared 5 2.21 miles 6 no 15 pounds =240 ounces 7 Richard's cause 6liters = 6000 <8000 8 one 9 104.26