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Notice whether the number is odd or even. If it's even, the first prime factor is 2.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoThe easiest way to notate the process of finding a prime factorization is a factor tree.
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What is the step diagram of prime factorization of 110?
It is: 2*2*5*5 = 100
What is the step diagram to find the prime factorization of 93?
The prime factorization of 93 is 3 x 31. Draw it however you wish.
What is the first step in finding LCM of tow or more numbers?
Writing the numbers down. If you've already done that, then find their prime factorizations.
Why is finding the factor pairs only the first step in solving the problem?
first step in what!
What does a factorization look like?
The prime factorization of a number uses only primes. Ex: The prime factorization of 12 is not 6 x 2, and not 4 x 3, because 6 and 4 are not prime numbers. The prime factorization is 2 x 2 x 3. Their product is 12 and all factors are prime numbers. To get a prime factorization you are usually taught to factor through division by small prime numbers, sometimes you must use the same number more than once as in the example of 12 above 2 was used twice. Ex: find the prime factorization of 18. The smallest prime is 2... divide by 2 18 / 2 = 9 .... for the next step divide 9 by a prime 9 / 3 = 3 ... this is a prme ... it is also a factor so the prime factorization is 18 = 2x3x3 Ex. find the prime factorization of 35. 35 cannot be divided by 2, or 3, so use 5 first 35 / 5 = 7 .... since 7 is a prime we are finished. The prime factorization of 35 is 35 = 5 x 7 Some teachers teach this using a "factor tree" .. I can't type one of those on a computer.
What is the second step of finding LCM?
If the first step is writing down the numbers, the second step is finding their prime factorizations.
Can you find the prime factorization of75 with a step diagram?
yes its 3x5x5
Step diagram to find prime factorization for75?
75 25,3 5,5,3
What is the step diagram to find the prime factorization to 75?
75 25,3 5,5,3
Can you find the prime factorization of 2 with a step diagram?
2 ^ 1 2
What is the step diagram of prime factorization of 110?
It is: 2*2*5*5 = 100
What is the step diagram to find the prime factorization of 93?
The prime factorization of 93 is 3 x 31. Draw it however you wish.
What is prime factorization of 46?
Prime factorization of 46 is 2 X 23. We can do this easily by taking it one step at a time: First, 46 is an even number so we can divide it by 2. Since 2 is prime, it must be a prime factor! Now we have 23, which is a prime number. Double check: 2 * 23 = 46, and we're done!
What is the step diagram to find the prime factorization of 1040?
1040 520,2 260,2,2 130,2,2,2 65,2,2,2,2 13,5,2,2,2,2
Step diagram to find prime factorization for 144?
144 72,2 36,2,2 18,2,2,2 9,2,2,2,2 3,3,2,2,2,2
What are the factors for number 55?
The first step in finding the factors of a number is to break it down into its prime factors. 55 is known from times tables to be 5x11, so we know its prime factorization is 5x11. To find any factors other than 1, you just multiply any combination of the prime factors together. In this case, 55 gives us the factors of: 1, 5, 11 and 55.
What is a step diagram for prime factors?
it is a way of finding out all of the prime numbers that you have to multiply to equal the desired number.
