Compare 252001 vs 252009

Property	252001	252009
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	252001¹	3² × 28001¹
Prime factorization	252001	3 × 3 × 28001
Divisors count	2	6
Divisors	1, 252001	1, 3, 9, 28001, 84003, 252009
Number of properties	3	0
Centered decagonal primes	97th
Isolated primes	16991st
Primes	22204th
Roman numberals
Base 2	111101100001100001₂	111101100001101001₂
Base 3	110210200101₃	110210200200₃
Base 4	331201201₄	331201221₄
Base 5	31031001₅	31031014₅
Base 6	5222401₆	5222413₆
Base 7	2066461₇	2066502₇
Base 8	754141₈	754151₈
Base 9	423611₉	423620₉
Base 10	252001₁₀	252009₁₀
Base 11	162372₁₁	16237a₁₁
Base 12	101a01₁₂	101a09₁₂
Base 13	8a919₁₃	8a924₁₃
Base 14	67ba1₁₄	67ba9₁₄
Base 15	4ea01₁₅	4ea09₁₅
Base 16	3d861₁₆	3d869₁₆