966 is divisible by the prime number 2 which results in 483. Continuing the number 483 is divisible by prime number 3 and the result after division will be 161. Continuing the number 161 is divisible by prime number 7 and the result after division will be 23. The result 23 cannot be divided any further as it is a prime number. Hence the prime factors of 966 are 2, 3, 7, 23.

966 is divisible by the prime number 2 which results in 483. Continuing the number 483 is divisible by prime number 3 and the result after division will be 161. Continuing the number 161 is divisible by prime number 7 and the result after division will be 23. The result 23 cannot be divided any further as it is a prime number. Hence the prime factors of 966 are 2, 3, 7, 23.