In base 10, 23 is the second SmarandacheâWellin prime, as it is the concatenation of the base 10 representations of the first two primes (2 and 3) and is itself also prime. It is also a happy number in base 10. 23 ! is 23 digits long in base 10.There are only three other numbers that have this property: 1, 22, and 24.n base 10, 23 is the second SmarandacheâWellin prime, as it is the concatenation of the base 10 representations of the first two primes (2 and 3) and is itself also prime. It is also a happy number in base 10. 23 ! is 23 digits long in base 10.
Mushrooms are nutritious and low in calories: They are a good source of B vitamins, especially niacin and riboflavin, and rank the highest among vegetables for protein content.
Fruits can contain between 1/2 gram and 4 grams of protein per cup. One cup of avocado, for example, has 3 grams of protein; one medium tomato has 1 gram of protein, and half of a grapefruit has about 1 gram.hoto Credit Skarie20/iStock/Getty Images. Many different foods contain protein. Meat, fish, eggs and dairy are animal-based protein sources. Plant-derived proteins include soy products, beans, grains, nuts, seeds and some vegetables.