162 calories is 678.2616 joules. For most purposes you don't need such accuracy, remember one calorie = 4.2 Joules. This is called the mechanical equivalent of heat, and is a useful number to memorize.
About 153.3 calories in 642 joules.
1,516 joules.
125 calories = 523 joules
210 calories = 878.64 joules
21.77 joules in 5.2 calories.
There are 704 calories in 704 calories. If you intended to ask about joules, then 704 calories is about 2,947.51 joules.
480 calories = 2,009.664 joules.
102 joules is 24.362281 calories.
135 calories = 565.218 joules.
2800 joules is 669.2 calories.
130 joules is 31.05 calories.
5,100 joules = 1,218.1141 calories.
3.76 joules is 0.89806057 calories.
41.87 joules in 10 calories.
650 joules = 155.2 calories
About 1,515 joules = 362 calories.
299 calories equates to 1,251.8532 joules.