- 67 is a prime number.
- Prime factorization: 67 is prime.
- The exponent of prime number 67 is 1. Adding 1 to that exponent we get (1 + 1) = 2. Therefore 67 has exactly 2 factors.
- Factors of 67: 1, 67
- Factor pairs: 67 = 1 x 67
- 67 has no square factors that allow its square root to be simplified. √67 ≈ 8.18535
How do we know that 67 is a prime number? If 67 were not a prime number, then it would be divisible by at least one prime number less than or equal to √67 ≈ 8.2. Since 67 cannot be divided evenly by 2, 3, 5, or 7, we know that 67 is a prime number.
67 is never a clue in the FIND THE FACTORS puzzles.
Shortly after I started blogging, Steve found me and became a leader in my cheering section. Even after the number of HIS followers grew exponentially, he still finds some time to show me support.
Here he writes a very encouraging post with a mathematical element that I think all bloggers should read.
However, after a few posts I noticed something very interesting. Complete strangers were reading my blog posts and liking them. Some liked my blog so much that they even followed it. I was a celeb!
View original post 364 more words