In the natural number, the product of the smallest prime number and the smallest composite number is (); and the number of even prime number is ()

four
two

RELATED INFORMATIONS

1. The product of the smallest natural number, the smallest prime number and the smallest composite number is ()
2. Natural numbers consist of. A. odd and even numbers B. Prime number and composite number
3. According to the number of factors, natural numbers can be divided into () a odd number and even number, B prime number and composite number, C prime number, composite number, 0,1,
4. According to the number of divisors, natural numbers can be divided into: (1) prime numbers and composite numbers; (2) odd numbers and even numbers; (3) prime numbers, composite numbers and zero ④ Prime, composite and 1
5. The number within 20 is both odd and composite number has () no decimal! The number within 20 is both even and prime number has? In natural numbers 1-20, odd numbers have () even numbers have () prime numbers have () combined numbers have ()
6. The sum of not even numbers within 10 is______ The prime number that is not odd is______ ．
7. A polynomial composed of two monomials is called a binomial. How many terms will be the result of multiplication of two binomials? Write several such products and write the result
8. If the product of a linear binomial and (x ^ 2-2x-1) does not contain a linear term, find the linear binomial, and let the linear binomial be x + a
9. It is known that the product of a linear binomial and x ^ 2-3x + 1 does not contain a quadratic term. Please write a linear binomial satisfying the condition
10. What is an item? What is the number of items? What is a similar item?
11. The product of the sum of the smallest prime number and the smallest composite number multiplied by the smallest natural number is______ ．
12. What is the smallest number that is both prime and odd______ ．
13. Determine whether the 75th power + 1 of 8 is prime or composite
14. Is the 67th power of 2 minus 1 prime?
15. Is the 67th power of 2 minus 1 prime or sum?
16. Is the 67th power of 2 minus 1 prime I want to know the answer
17. Is the 76th power of 2 minus 1 prime
18. Is the 76th power of 2 minus 1 a prime?
19. I am the product of the smallest prime number and the smallest composite number. Who am I?
20. The quotient of the sum of the smallest prime number and the smallest composite number divided by their product is ()