9 is not a prime, it is 3x3
1 is not a prime by definition
49 is 7x7 and is also not a prime
BUT 29 is a prime. The only factors of 29 are 1 and 29 and that makes it a prime.
1 because 29 is a prime number
49 a prime number can be divided by only 1 and itself - 49 is also divisible by 7 (7*7=49)
49 is a composite number (not prime), as it has three factors: 1, 7, 49.
no because 7 multiplied by 7 is 49 and to be a prime number the number may only have the factors of 1 and its self.No. it is not a prime number because it can be divided by 7 and prime numbers are numbers which can be divided by 1 and itself49 is not a prime number. Prime numbers only have 1 and themselves as factors. 49 has the number seven as an additional factor and thus is not a prime number.
29 is a prime number.29 is already prime.
The probability of a prime number in a random pick from the numbers 1-49 is 15 in 49, as there are 15 prime numbers (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43,and 47) in the range of 1 to 49.
29 is already prime.
15/49ExplanationThere are 15 prime numbers between 1 and 49 (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47). If you randomly choose one natural number from the 49 numbers between 1 and 49 inclusive, there is a 15/49 probability that it will be prime.
29 is a prime number. Every prime number has two factors, one and the number itself.
15 from 49
15 out of 49
Only 1 & 29 - since 29 is a prime number !