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Find the greatest common factor of 50,25 , and 100.

Find the greatest common factor of 5050,2525 , and 100100 .

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Q. Find the greatest common factor of 5050,2525 , and 100100 .
  1. List Factors of 5050: List the factors of 5050. \newline1×50=501 \times 50 = 50\newline2×25=502 \times 25 = 50\newline5×10=505 \times 10 = 50\newlineFactors of 5050: 11, 22, 55, 1010, 2525, 5050
  2. List Factors of 2525: List the factors of 2525.\newline1×25=251 \times 25 = 25\newline5×5=255 \times 5 = 25\newlineFactors of 2525: 11, 55, 2525
  3. List Factors of 100100: List the factors of 100100.\newline1×100=1001 \times 100 = 100\newline2×50=1002 \times 50 = 100\newline4×25=1004 \times 25 = 100\newline5×20=1005 \times 20 = 100\newline10×10=10010 \times 10 = 100\newlineFactors of 100100: 11, 22, 44, 1×100=1001 \times 100 = 10000, 1×100=1001 \times 100 = 10011, 1×100=1001 \times 100 = 10022, 1×100=1001 \times 100 = 10033, 1×100=1001 \times 100 = 10044, 100100
  4. Identify Common Factors: Identify the common factors of 5050, 2525, and 100100.\newlineFactors of 5050: 11, 22, 55, 1010, 2525, 5050\newlineFactors of 2525: 11, 55, 2525\newlineFactors of 100100: 11, 22, 252577, 55, 1010, 10010000, 2525, 5050, 100100\newlineThe common factors are 11, 55, and 2525.
  5. Find Greatest Common Factor: Find the greatest common factor (GCF) of 5050, 2525, and 100100. The common factors are 11, 55, and 2525. 2525 is the largest of the common factors. GCF of 5050, 2525, and 100100: 2525

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