To have exactly four POSITIVE factors, you need one of these two options:* The first is the cube of a Prime number. The only candidate in this case is 8.
* The product of two different prime numbers: 2 x 3, 2 x 5, 2 x 7 seem to be the only options. 3 x 5 is 15, which is already outside the range you defined.
Composite numbers have more than two factors. So, the numbers which have two or less than two factors are not composite numbers. Numbers which have exactly two factors are prime numbers. 1 is an exceptional case because it is neither prime nor composite since it has only one factor which is 1.
Composite numbers have more than 2 factors.
All composite numbers have more than two factors.
Prime numbers are numbers with only two factors. Composite numbers are numbers with more than two factors.
Composite numbers are the numbers that have more than two factors.
The ones with less than three factors.
Prime numbers have two factors. Composite numbers have more than two. Numbers with less than two are neither.
Composite numbers have more than two factors. So, the numbers which have two or less than two factors are not composite numbers. Numbers which have exactly two factors are prime numbers. 1 is an exceptional case because it is neither prime nor composite since it has only one factor which is 1.
Composite numbers have more than 2 factors.
All composite numbers have more than two factors.
composite numbers are numbers who have more than 2 factors example 10 the factors of 10 are 1,2,5,10.10 has more than 2 factors ,so it is a composite no.
Sure thing, honey! The only composite number less than 16 that has exactly 4 factors is 6. Why? Because its factors are 1, 2, 3, and 6. So, there you have it, just one sassy little number strutting its stuff below 16 with exactly 4 factors.
Composite numbers have more than two factors.
Composite numbers are numbers that have more than two factors.
99 is one of them and all other numbers less than 100 that have more than two factors in them.
Prime numbers are numbers with only two factors. Composite numbers are numbers with more than two factors.
'''They called composite numbers.''' '''Composite numbers are when they have more than two factors.''' '''A prime number is when it only has 2 factors no more or less.''' '''EX : 20''' '''Factors Of 20 : 1, 20, 2, 10, 4, 5.'''