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.
Mushrooms are a fleshy, edible fungus. While many types of mushrooms are toxic and unsafe to eat, mushrooms found in the grocery store, including crimini, button, shiitake, maitake, lobster, oyster and porcini, are not only edible, but provide a variety of essential nutrients.ooked mushrooms are a great source of B vitamins including riboflavin, niacin and B5. The USDA reports that a cup of sliced, grilled Portobello mushrooms contains 23 micrograms of folate, a B vitamin that prevents birth defects and supports enzyme function.