Is 131 a Prime Number?

Accepted Solution

Solution: 131 is a prime number Methods Is 131 a prime number? Let us begin by defining what a prime number is: a prime number is a number that is divisible by only itself and 1. Since we see that 131 has only two factors, 1 and 131, then we can come to the conclusion that 131 is a prime number . Another way you can look at the problem is by the factors of 131. By no coincidence, 131’s factors are just 1 and 131 (only just itself and 1), which is the definition of a prime number. Find out if these other numbers are prime too or not! When it comes to prime numbers, it’s best to learn about them through experience - so why not have a look and find out if any of these numbers are prime or not? Is 2360 a Prime Number? Is 1662 a Prime Number? Is 431 a Prime Number? Is 1244 a Prime Number? Is 3226 a Prime Number?