The least common denominator is 280.
16% of 785= 16% * 785= 0.16 * 785= 125.6
785 = 5*157.785 = 5*157.785 = 5*157.785 = 5*157.
785
Two or more numbers are normally needed to find the LCM
785 = 1 x 785, 5 x 157, 157 x 5, 785 x 1
2011 - 785 = 1,226
The positive integer factors of 785 are: 1, 5, 157, 785 The prime factors of 785 are: 5, 157
785 300
-395+785 = 390
Since 785 ends in 5, it can be factored by 5. Since 785 divided by 5 is 157 and 157 is also a prime there are two prime factors for 785: 5, and 157.
I suggest you convert them all to a common unit (for instance, convert everything to meters). Then you can easily compare them.
785 multiplied by 12 is 9,420