diff --git a/du1/program.c b/du1/program.c
index 8cb8479..55fc993 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -24,7 +24,7 @@ int main() {
 		int current_number = 0;
 		for (int l=0;l<number_size;l++) {
 			int temporary_number = loading_string[starting_index+l]-'0';
-			for (int k=number_size-1;k>0;k--) {
+			for (int k=number_size-1-l;k>0;k--) {
 				temporary_number = temporary_number * 10;
 			}
 			current_number += temporary_number;