Compare 202109 vs 202187

Property	202109	202187
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	202109¹	202187¹
Prime factorization	202109	202187
Divisors count	2	2
Divisors	1, 202109	1, 202187
Number of properties	4	4
Cousin primes (2nd member)		2157th
Harmonic primes		6817th
Isolated primes	13811th	13814th
Long primes	6805th
Primes	18158th	18163rd
Pythagorean primes	9065th
Roman numberals
Base 2	110001010101111101₂	110001010111001011₂
Base 3	101021020112₃	101021100102₃
Base 4	301111331₄	301113023₄
Base 5	22431414₅	22432222₅
Base 6	4155405₆	4200015₆
Base 7	1501145₇	1501316₇
Base 8	612575₈	612713₈
Base 9	337215₉	337312₉
Base 10	202109₁₀	202187₁₀
Base 11	128936₁₁	1289a7₁₁
Base 12	98b65₁₂	9900b₁₂
Base 13	70cbb₁₃	7104b₁₃
Base 14	53925₁₄	5397d₁₄
Base 15	3ed3e₁₅	3ed92₁₅
Base 16	3157d₁₆	315cb₁₆