Compare 142867 vs 143287

Property	142867	143287
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	142867¹	143287¹
Prime factorization	142867	143287
Divisors count	2	2
Divisors	1, 142867	1, 143287
Number of properties	8	6
Chen primes	5706th
Cousin primes (1st member)	1631st	1638th
Emirps	2776th
Isolated primes	9986th	10010th
Lucky primes	1729th	1732nd
Primes	13253rd	13285th
Prime triplets (1st member)	649th
Sexy primes (1st member)	3256th
Sexy primes (2nd member)		3263rd
Ulam primes		937th
Roman numberals
Base 2	100010111000010011₂	100010111110110111₂
Base 3	21020222101₃	21021112221₃
Base 4	202320103₄	202332313₄
Base 5	14032432₅	14041122₅
Base 6	3021231₆	3023211₆
Base 7	1133344₇	1134514₇
Base 8	427023₈	427667₈
Base 9	236871₉	237487₉
Base 10	142867₁₀	143287₁₀
Base 11	9837a₁₁	98721₁₁
Base 12	6a817₁₂	6ab07₁₂
Base 13	5004a₁₃	502b1₁₃
Base 14	3a0cb₁₄	3a30b₁₄
Base 15	2c4e7₁₅	2c6c7₁₅
Base 16	22e13₁₆	22fb7₁₆