WebPrime Factorization Method: Find the prime factors of the first number 42. 2, 3, 7. Find the prime factors of the second number 21. 3, 7. Multiply of all the common prime factors is the GCF value. Which is, 21. WebDivide both the numerator and the denominator by the GCF. Using the steps above, here is the work involved in the solution for fraction 42/21 to simplest form. The greatest common factor (GCF) of the numerator (42) and the denominator (21) is 21. GCF (42,21) = 21. 42 21 = 42 ÷ 21 21 ÷ 21 = 2 1.
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Webthe GCF of 36 & 24. factors of 36 = 2*2*3*3. 24 = 2*2*2* 3. choose the smallest number that is common to both 24 & 36. and multiply them. thus the GCF = 2*2 * 3 = 12. the gcf is 12. they have the common factor 12 and. that is the greatest factor. WebDetailed Answer: The Greatest Common Factor (GCF) for 21 and 42, notation CGF (21,42), is 21. Explanation: The factors of 21 are 1,3,7,21; The factors of 42 are 1,2,3,6,7,14,21,42. So, as we can see, the Greatest Common Factor or Divisor is 21, because it is the greatest number that divides evenly into all of them.
WebDetailed Answer: The Greatest Common Factor (GCF) for 21 and 42, notation CGF (21,42), is 21. Explanation: The factors of 21 are 1,3,7,21; The factors of 42 are … WebGreatest common factor (GCF) of 42 and 210 is 42. GCF(42,210) = 42. ... 21, 30, 35, 42, 70, 105. Final Step: Biggest Common Factor Number. We found the factors and prime factorization of 42 and 210. The biggest common factor number is the GCF number. So the greatest common factor 42 and 210 is 42.
WebThe last divisor will be the highest (greatest) common factor. Use the HCF finder above to verify the result of your manual calculations. Refer to the below image for the illustration of the division step method. 3. Prime Factorization ... GCF of 30 and 42 is: 6: References: Stapel, E., 2024. LCM And GCF Purplemath. Mathforum.org. 2024 ... WebFactors of 42. List of positive integer factors of 42 that divides 42 without a remainder.. 1,2,3,6,7,14,21,42. Factors of 21. List of positive integer factors of 21 that divides 21 without a remainder.. 1,3,7,21. Factors of 283. List of positive integer factors of 283 that divides 283 without a remainder.. 1,283. Greatest Common Factor. We found the factors 42,21,283 .
WebGCF of 32 and 42 by Long Division. GCF of 32 and 42 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 42 (larger number) by 32 (smaller number). Step 2: Since the remainder ≠ 0, we will divide the divisor of step 1 (32) by the remainder (10). Step 3: Repeat this process until the ...
WebThere are a number of different ways to calculate the GCF of a set of numbers depending how many numbers you have and how large they are. For smaller numbers you can … logistics demonstration armyWebPrime Factorization Method: Find the prime factors of the first number 21. 3, 7. Find the prime factors of the second number 42. 2, 3, 7. Multiply of all the common prime factors is the GCF value. Which is, 21. logistics details meaningWebMake use of GCF of two or more numbers calculator to determine the Greatest Common Factor of 42, 21 i.e. 21 largest integer that divides all the numbers equally.. GCF of 42, … inf567WebThe GCF of 21 and 42 is 21. Steps to find GCF. Find the prime factorization of 21 21 = 3 × 7; Find the prime factorization of 42 42 = 2 × 3 × 7; To find the GCF, multiply all the prime factors common to both numbers: Therefore, GCF = 3 … inf562WebHere is a handy little GCF Calculator that you can use to find the GCF of two numbers 21, 42 i.e. 21 the largest number that divides both the numbers exactly.. Greatest Common … inf55win8 kitWebFirst off, if you're in a rush, here's the answer to the question "what is the GCF of 42, 34, 21, and 2?". GCF of 42, 34, 21, and 2 = 1. What is the Greatest Common Factor? Put … inf579m01902WebTherefore, the greatest common factor of 21 and 42 is 21. GCF of 21 and 42 by Long Division. GCF of 21 and 42 is the divisor that we get when the remainder becomes 0 … inf5720 repair