Compare 10665 vs 10667

Property	10665	10667
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	3³ × 5¹ × 79¹	10667¹
Prime factorization	3 × 3 × 3 × 5 × 79	10667
Divisors count	16	2
Divisors	1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665	1, 10667
Number of properties	0	6
Chen primes		671st
Cousin primes (2nd member)		215th
Harmonic primes		475th
Isolated primes		869th
Primes		1302nd
Safe primes		124th
Roman numberals
Base 2	10100110101001₂	10100110101011₂
Base 3	112122000₃	112122002₃
Base 4	2212221₄	2212223₄
Base 5	320130₅	320132₅
Base 6	121213₆	121215₆
Base 7	43044₇	43046₇
Base 8	24651₈	24653₈
Base 9	15560₉	15562₉
Base 10	10665₁₀	10667₁₀
Base 11	8016₁₁	8018₁₁
Base 12	6209₁₂	620b₁₂
Base 13	4b15₁₃	4b17₁₃
Base 14	3c5b₁₄	3c5d₁₄
Base 15	3260₁₅	3262₁₅
Base 16	29a9₁₆	29ab₁₆