What do you mean, get back together?

The explanation of composite number (1) is reasonable. "A Brief Training of Huainan Zibing": "When you make a statement, you must combine your words, move them, and solve them." In the Southern Dynasties, Liang Liu Xie wrote "Wen Xin Diao Long: Ti": "Although the eight bodies are different, they must be combined. If they are in the ring, they must be combined." (2). Mathematical terminology. A number in a natural number that can be divisible by other numbers except 1 and this number. For example, 6 can be divisible by 1 and 6, or by 2 and 3. Xu Chi Goldbach Conjecture 3: "The teacher said that you all know even and odd numbers, as well as prime numbers and composite numbers." The interpretation of word decomposition and combination is closed. Hug. A perfect match. Appearance is close to spirit. Gathering: resultant force. Co-organized. Joint venture. Not violating, one thing corresponds to or conforms to another: qualified. Legal. Love each other. It should be: it should be. Together. "Articles are combined with the times, and poetry is combined with the times." Explanatory number (number) representing, dividing or calculating a quantity: number. Quantity. Numbers. Number theory (a branch of mathematics that mainly studies the properties of positive integers and the laws related to them). Numerical control. A few, a few: several people. A few days. Skills, academic: "The number of games played today is decimal." Fate, heaven