All prime numbers have only two factors. 2, 3, 5, 7, 11
That could either be "What numbers have 5 factors" or "What numbers have 2 and 5 as factors." Prime numbers to the fourth power, like 16 and 81, have 5 factors. Any multiple of 10 has 2 and 5 as a factor.
(11+7+20+2+10)/5 = 50/5 = 10
140 = 2 * 2 * 5 * 7 700 = 2 * 2 * 5 * 5 * 7
The greatest common factor of 55 (5 x 11) and 105 (3 x 5 x 7) is 5.
They are: 2 3 5 7 and 11
examples of counting numbers = 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, ...
440 = 11 * 40= 11 * 5 * 8= 11 * 5 * 2 * 4= 11 * 5 * 2 * 2 *211, 5, and 2 are all prime numbers.
22, 25 and 304 All of these numbers are composite because they are not prime. They are a product of primes instead. 22 = 11 * 2 25 = 5 * 5 304 = 2 * 2 * 2 *2 * 19
There are no such numbers.
If you include 2 and 11, the prime numbers are 2, 3, 5, 7, and 11.
2, 3, 5, 7, 11, 13, 17, 19. and who wrote this forgot 23
all the numbers are prime numbers therefore the prime factorization of 2*2*5*11=2*2*5*11
prime numbers are numbers that can only be divided by its self and one. here is a list of just some prime numbers... --37 --51 --101 --9,991
2, 3 and 5
5/11
95 ends with a 5, which means it is divisible by 5 in addition to 1 and itself. It is a composite number and its factors are 1, 5, 19 and 95.