Answer:
Prime numbers - 83, 89 and 97
Composite no. - 81,82,84,85,86,8,88,90,91,92,93,94,95,96,98,99
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By observing the factors of all the numbers between 80 and 100, we can find which of them are prime.
The numbers which are divisible by 1 and themselves are referred to as prime numbers.
These are the numbers who does not have more than two factors (except 1 and the number).
Factors are the numbers by the product of which the original number is obtained.
Factors for the numbers between 80 and 100 are given as:
81→3×3×3×382→2×4183→1×8384→2×2×3×785→5×1786→2×4387→3×2988→2×2×2×1189→1×8990→2×5×3×391→7×1392→2×2×2393→3×3194→2×4795→5×1996→2×2×2×2×2×397→1×9798→2×7×799→3×3×11
The only numbers with 2 factors i.e. 1 and the number itself are 83, 89 and 97.
Therefore, the prime numbers between 80 and 100 are 83, 89 and 97.
Step-by-step explanation:
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Answer:
Prime numbers - 83, 89 and 97
Composite no. - 81,82,84,85,86,8,88,90,91,92,93,94,95,96,98,99
Plz mark me as BRAINLIEST and click on THANKS
Answer:
By observing the factors of all the numbers between 80 and 100, we can find which of them are prime.
The numbers which are divisible by 1 and themselves are referred to as prime numbers.
These are the numbers who does not have more than two factors (except 1 and the number).
Factors are the numbers by the product of which the original number is obtained.
Factors for the numbers between 80 and 100 are given as:
81→3×3×3×382→2×4183→1×8384→2×2×3×785→5×1786→2×4387→3×2988→2×2×2×1189→1×8990→2×5×3×391→7×1392→2×2×2393→3×3194→2×4795→5×1996→2×2×2×2×2×397→1×9798→2×7×799→3×3×11
The only numbers with 2 factors i.e. 1 and the number itself are 83, 89 and 97.
Therefore, the prime numbers between 80 and 100 are 83, 89 and 97.
Step-by-step explanation:
step by step explaination
verified answer
mark me as brainliest ☺️☺️