Compare 142866 vs 142867

Property	142866	142867
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2¹ × 3² × 7937¹	142867¹
Prime factorization	2 × 3 × 3 × 7937	142867
Divisors count	12	2
Divisors	1, 2, 3, 6, 9, 18, 7937, 15874, 23811, 47622, 71433, 142866	1, 142867
Number of properties	0	8
Chen primes		5706th
Cousin primes (1st member)		1631st
Emirps		2776th
Isolated primes		9986th
Lucky primes		1729th
Primes		13253rd
Prime triplets (1st member)		649th
Sexy primes (1st member)		3256th
Roman numberals
Base 2	100010111000010010₂	100010111000010011₂
Base 3	21020222100₃	21020222101₃
Base 4	202320102₄	202320103₄
Base 5	14032431₅	14032432₅
Base 6	3021230₆	3021231₆
Base 7	1133343₇	1133344₇
Base 8	427022₈	427023₈
Base 9	236870₉	236871₉
Base 10	142866₁₀	142867₁₀
Base 11	98379₁₁	9837a₁₁
Base 12	6a816₁₂	6a817₁₂
Base 13	50049₁₃	5004a₁₃
Base 14	3a0ca₁₄	3a0cb₁₄
Base 15	2c4e6₁₅	2c4e7₁₅
Base 16	22e12₁₆	22e13₁₆