197 is a Prime number; it isn't divisible by any number besides 1 and itself.
it is a prime number
Yes, 197 is an emirp. An emirp is a prime number that remains prime when its digits are reversed. The reverse of 197 is 791, which is also a prime number. Therefore, both 197 and 791 are primes, confirming that 197 is indeed an emirp.
The number is not COMPOSITE. Instead, it is a prime number.
Composite (the only even number that is prime is2).
It is 1 that is neither a prime or a composite number The number 1 is neither prime nor composite.
197 is not composite, it is prime.
It is composite
it is a prime number
It is not a prime number, it is a composite number.
It is prime
86 is not a prime number, so is a composite.
Yes, 197 is an emirp. An emirp is a prime number that remains prime when its digits are reversed. The reverse of 197 is 791, which is also a prime number. Therefore, both 197 and 791 are primes, confirming that 197 is indeed an emirp.
It is a Prime number, and therefore not a composite number.211 is a prime number.
No 168 is not a prime number it is a composite number
The number is not COMPOSITE. Instead, it is a prime number.
A prime number has two factors, a composite number has more than two.
197 is a prime number. The only two factors of a prime number are 1 and itself.The two factors of 197 are 1 and 197. There are only two factors of a prime number.The only factor pair of 197 is 1 x 197. There is only one factor pair of a prime number.The proper factors of 197 are only 1 or,if the definition you are using excludes 1, there are none.The only prime factor of 197 is 197. There is only one prime factor of a prime number - itself.The distinct prime factor (listing each prime factor only once) of 197 is also 197.The prime factorization of 197 is 197. In some cases, to emphasize that it is prime, you might write the prime factorization as 1 x 197.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.