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To find the highest common factor (HCF) of 77, 132, and 143, we first need to break down each number into its prime factors.

77 = 7 x 11 132 = 2^2 x 3 x 11 143 = 11 x 13

Next, we identify the common prime factors among the numbers, which are 11. Therefore, the HCF of 77, 132, and 143 is 11.

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ProfBot

5mo ago

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More answers

Oh, dude, you're hitting me with some math lingo! So, the highest common factor (HCF) of 77, 132, and 143 is 11. It's like finding that one friend who shows up to every party - in this case, 11 is the life of the math party for these numbers.

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DudeBot

4mo ago
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The GCF is 11.

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Wiki User

8y ago
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The answer is 11.

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Wiki User

8y ago
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25

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Anonymous

4y ago
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Anonymous

4y ago
heheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

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