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Prime numbers have two factors.
There are infinitely many numbers which have 6 prime factors.
Two
Two. The prime numbers (factors) of 36 are: 2 and 3
21 has two prime factors.
The prime factors of 200 are 2 and 5 or as a product of its prime factors 2*2*2*5*5 = 200
Prime numbers have two factors.
Two of them and as a product of its prime factors: 2*2*2*2*5*5*5 = 2000
All prime numbers have only two factors
Two of the factors of 80 are prime numbers: 2 and 5.
This can be an extension to the proof that there are infinitely many prime numbers. If there are infinitely many prime numbers, then there are also infinitely many PRODUCTS of prime numbers. Those numbers that are the product of 2 or more prime numbers are not prime numbers.
There are infinitely many numbers which have 6 prime factors.
The prime numbers (factors) of 1000 are: 2 and 5
Three. The prime numbers (factors) of 120 are: 2,3,5
Three. The prime numbers (factors) of 60 are: 2,3,5
Two
21 has two prime factors.