600 pounds is equal to about 42.9 stone. To convert pounds to stone, you can use the formula:

• Multiply the value in pounds by the conversion factor 0.071428571428667.
• Divide the number of pounds by 14.
• Alternatively, you can use an online conversion calculator to convert the units.

Therefore, 600 pounds is equal to 42.9 stone or 42 stone and 12 pounds.