131 is a Prime number because it has only two factors which are itself and one
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131 is a prime number because its only factors are 1 and itself…your welcome
31937 is a composite number while 131 is a prime number
No because the product of its prime factors are: 131*151 = 19781 Therefore it is a composite number
131 is a prime number. A prime number is a number with two and only two factors: 1 (also known as unity) and itself. A composite number is a number with more than two factors; in other words, it has at least one factor besides 1 and itself. To confirm that 131 is a prime number, you can check whether it can be evenly divided by all the prime numbers less than or equal to the integer part of its square root; in other words, 2, 3, 5, 7, and 11.
4, composite. 67, prime.