Solved by har1129

#	Title	# Solved	Avg. Tries
1978	소수 찾기 STANDARD	81,021	2.12
2581	소수 STANDARD	51,372	2.53
2869	PUŽ	65,956	3.19
10250	ACM Hotel	56,746	3.01
10818	최소, 최대	133,345	2.27
11653	소인수분해	49,558	1.87

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