how do you know 13 is the greatest prime number of 52
Mathematics
Anonym
Question
how do you know 13 is the greatest prime number of 52
2 Answer

1. User Answers Anonym
52 = 13 x 4
= 13 x 2 x 2
= 52, an 13 cannot be divided anymore 
2. User Answers bookishfairy73
The Prime Factors of 52 are: 2, 13. Thirteen is larger than 2 so 13 is the largest.