Compare 205985 vs 205993

Property	205985	205993
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	5¹ × 13¹ × 3169¹	205993¹
Prime factorization	5 × 13 × 3169	205993
Divisors count	8	2
Divisors	1, 5, 13, 65, 3169, 15845, 41197, 205985	1, 205993
Number of properties	0	5
Long primes		6916th
Primes		18464th
Pythagorean primes		9219th
Twin primes (2nd member)		2211th
Ulam primes		1332nd
Roman numberals
Base 2	110010010010100001₂	110010010010101001₂
Base 3	101110120002₃	101110120101₃
Base 4	302102201₄	302102221₄
Base 5	23042420₅	23042433₅
Base 6	4225345₆	4225401₆
Base 7	1515353₇	1515364₇
Base 8	622241₈	622251₈
Base 9	343502₉	343511₉
Base 10	205985₁₀	205993₁₀
Base 11	13083a₁₁	130847₁₁
Base 12	9b255₁₂	9b261₁₂
Base 13	729b0₁₃	729b8₁₃
Base 14	550d3₁₄	550db₁₄
Base 15	41075₁₅	4107d₁₅
Base 16	324a1₁₆	324a9₁₆