diff --git a/P/Sd1/Prime/V2/src/main/java/de/hdm_stuttgart/mi/sd1/main/PrimeNumbers.java b/P/Sd1/Prime/V2/src/main/java/de/hdm_stuttgart/mi/sd1/main/PrimeNumbers.java
index d276354e60aa1c00f76baf5596ef5a9276dfaa33..ba48f7de80dcfc57f5340fcce7f1356e9a5594f7 100644
--- a/P/Sd1/Prime/V2/src/main/java/de/hdm_stuttgart/mi/sd1/main/PrimeNumbers.java
+++ b/P/Sd1/Prime/V2/src/main/java/de/hdm_stuttgart/mi/sd1/main/PrimeNumbers.java
@@ -3,7 +3,9 @@ package de.hdm_stuttgart.mi.sd1.main;
 import de.hdm_stuttgart.mi.sd1.store.IntegerStore;
 
 /**
- * Calculate prime numbers in a yet inefficient way
+ * Calculate prime numbers in a more inefficient way by
+ * subsequently storing them without allowing prime
+ * number "gaps".
  *
  */
 public class PrimeNumbers {