2 and 5 are the prime factors of 100.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,and 97 are all prime numbers. The rest are composite
The two-digit factors of 100 and 1000 are all composite.
All the prime factors of 76 are 2 and 19.
They are all the prime numbers from 2 to 97 that have only two factors
The prime factors of 100 are: 2,5
There are 25 prime numbers between 1 and 100, all of them can be factors.
The prime factors of 100 are 2 and 5 and 2*2*5*5 = 100
2 and 5 are the prime factors of 100.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,and 97 are all prime numbers. The rest are composite
They are 2 and 5.
By definition, a prime number has exactly two factors. So, there are no prime numbers with exactly three factors.
Finding the prime factorization of a nunber means that all the factors will be prime. For example, 100: 4 X 25 = 100, but 4 and 25 are not prime numbers, so you have to factor them. 4 X 25 2 X 2 X 5 X 5 = 100 All the factors are prime, so this is the prime factorization of 100.
All of the numbers less than 100 (except for -1, 0 and 1) have prime factors. I suspect you left some qualifying information out of your question.
The prime factors are 2x2x2x13 All factors are 1,104,2,52,4,26,8,13
The two-digit factors of 100 and 1000 are all composite.
Five identical prime factors : 32, 96. Four identical prime factors : 16, 48, 80, as well as 81. Three identical prime factors : 8, 24, 40, 56, 72, 88, as well as 27, 54. Two identical prime factors : All multiples of 4 not yet listed (4, 12, 20...), all multiples of 9 not yet listed (9, 18, 36...), as well as 25, 50, 75, 100, and 49 and 98. Your teacher forgot "six identical prime factors" : 64.