Math Problem Statement
solve by prime factorizing
Solution
To solve by prime factorization, you can follow these steps for various types of problems:
Example Problem:
Let's say we want to find the prime factorization of 180.
Steps to solve by prime factorizing:
- Divide by smallest prime: Start with the smallest prime number, 2, and divide 180 by 2.
- Continue dividing by 2: Divide 90 by 2 again.
- Next smallest prime (3): 45 is not divisible by 2 anymore, so we move to the next smallest prime, 3.
- Continue dividing by 3: Divide 15 by 3 again.
- Final division (5): 5 is a prime number, so we stop here.
Thus, the prime factorization of 180 is:
Would you like more details or have any questions on this?
Related Questions:
- What is the prime factorization of 360?
- How can we use prime factorization to find the greatest common divisor (GCD)?
- How is prime factorization applied in finding the least common multiple (LCM)?
- Why are prime factorizations unique for each number (Fundamental Theorem of Arithmetic)?
- How can we use prime factorization to simplify fractions?
Tip: Always check the smallest primes first when factorizing, as it simplifies the process.
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Math Problem Analysis
Mathematical Concepts
Number Theory
Prime Factorization
Formulas
Prime Factorization: n = p1^a1 × p2^a2 × ... × pk^ak
Theorems
Fundamental Theorem of Arithmetic
Suitable Grade Level
Grades 6-8