Compare 12145 vs 12157

Property	12145	12157
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	5¹ × 7¹ × 347¹	12157¹
Prime factorization	5 × 7 × 347	12157
Divisors count	8	2
Divisors	1, 5, 7, 35, 347, 1735, 2429, 12145	1, 12157
Number of properties	0	6
Cousin primes (1st member)		237th
Isolated primes		980th
Primes		1455th
Prime triplets (1st member)		124th
Pythagorean primes		717th
Sexy primes (1st member)		469th
Roman numberals
Base 2	10111101110001₂	10111101111101₂
Base 3	121122211₃	121200021₃
Base 4	2331301₄	2331331₄
Base 5	342040₅	342112₅
Base 6	132121₆	132141₆
Base 7	50260₇	50305₇
Base 8	27561₈	27575₈
Base 9	17584₉	17607₉
Base 10	12145₁₀	12157₁₀
Base 11	9141₁₁	9152₁₁
Base 12	7041₁₂	7051₁₂
Base 13	56b3₁₃	56c2₁₃
Base 14	45d7₁₄	4605₁₄
Base 15	38ea₁₅	3907₁₅
Base 16	2f71₁₆	2f7d₁₆