147 has factors other than 1 and itself, so it is not a prime number. For example, 147 is divisible by 3. (You can quickly check this by adding up the digits of 147: 1 + 4 + 7 = 12. If the sum of the digits is divisible by 3, so is the number.) Therefore, 147 is a composite number.
147 is a composite number. Its factors are 1, 3, 7, 21, 49, and 147.
Note that the sum of the digits of 147 is 12. If the sum of the digits of any number is a multiple of 3, then the number has 3 as a factor. So sine 12=4x3, we know that 147 is divisible by 3 and that makes it composite.
It is composite. It is evenly divisible by 3.
No, it is not a prime. 147=3*7*7.
It is prime
86 is not a prime number, so is a composite.
No 168 is not a prime number it is a composite number
147 is a Composite Number.
It is composite.
147 is a composite number. 147/3= 49
147 is composite because it has more than two factors.
Composite. 147 * 3
1029 is a composite number.The factors of 1029 are 1, 3, 7, 21, 49, 147, 343, 1029.
It is composite. It is evenly divisible by 3.
147 is a composite number because it has at least one positive factor other than one or itself.
No, it is not a prime. 147=3*7*7.
It is not a prime number, it is a composite number.
It is prime
86 is not a prime number, so is a composite.