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They are: 2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 and 79

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Q: What are the prime number between 1 to 80?
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What are 3 numbers between 80 and 100 that are prime numbers?

A prime number has no other factors except itself and 1. There are three numbers between 80 and 100 that are prime: 83, 89 and 97.


What are the prime numbers between 80 and 90?

The prime numbers between 80 and 90 are 83 and 89.


What are all the prime numbers between 50 and 80?

The prime numbers between 50 and 80 are 53, 59, 61, 67, and 71. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this range, these numbers are divisible only by 1 and themselves, making them prime.


What is the prime number between 1 and 100?

13 is a prime number between 1 and 100. There are 24 others.


What are prime numbers between 80 and 90?

There are only 9 numbers between 80 and 90 - so lets look at them all Remember we only need to find 1 number that will divide the number except for 1 and itself for it to be NON-PRIME. 81 - 3 will of course divide this number - so not prime. 82 - 2 will of course divide this number - so not prime. 83 - PRIME!!! 84 - 3 will of course divide this number - so not prime. 85 - 5 will of course divide this number - so not prime. 86 - 2 will of course divide this number - so not prime. 87 - 3 will of course divide this number - so not prime. 88 - 2 will of course divide this number - so not prime. 89 - PRIME!!! So, the only numbers between 80 and 90 that are primes are 83 and 89!


What prime number between 60 and 80 is 1 more than the product of 2 factors that are consecutive numbers?

73


Is 99 the greastest prime number between 1 and 100?

No, 99 is not a prime number. The largest prime number between 1 and 100 is 97.


Which is the greatest prime number between 1-100?

97 is the highest prime number between 1 and 100.


Is 64 and 80 relatively prime?

No. each number has more factors than just 1 and 64 or 1 and 80


Are 80 and 189 prime numbers?

No, they can be divided. For example, 3 is a prime number because its only factors are 1 and 3. 80 is a prime number because it can be divided by 1, 2, 4, 8, 10, etc. 189 can be divided by 1, 3, 63, etc.


What is the only number between 1 and 100 that has too few factors to be a prime number?

1 is the only number between 1 and 100 that has too few factors to be a prime number.


Why is there no prime numbers between 70 - 80?

There are no prime numbers between 70 and 80 because all the numbers in that range have factors other than 1 and themselves. For example, 72 can be divided evenly by 2, 3, 4, 6, 8, 9, 12, 18, 24, and 36, so it is not a prime number. Similarly, all the other numbers between 70 and 80 have multiple factors, making them composite numbers.