Compare 143239 vs 143291

Property	143239	143291
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	143239¹	143291¹
Prime factorization	143239	143291
Divisors count	2	2
Divisors	1, 143239	1, 143291
Number of properties	6	7
Chen primes		5720th
Cousin primes (1st member)	1636th
Cousin primes (2nd member)		1638th
Emirps	2785th	2789th
Good primes	827th
Harmonic primes	4983rd	4985th
Isolated primes	10005th	10011th
Long primes		4950th
Primes	13278th	13286th
Roman numberals
Base 2	100010111110000111₂	100010111110111011₂
Base 3	21021111011₃	21021120002₃
Base 4	202332013₄	202332323₄
Base 5	14040424₅	14041131₅
Base 6	3023051₆	3023215₆
Base 7	1134415₇	1134521₇
Base 8	427607₈	427673₈
Base 9	237434₉	237502₉
Base 10	143239₁₀	143291₁₀
Base 11	98688₁₁	98725₁₁
Base 12	6aa87₁₂	6ab0b₁₂
Base 13	50275₁₃	502b5₁₃
Base 14	3a2b5₁₄	3a311₁₄
Base 15	2c694₁₅	2c6cb₁₅
Base 16	22f87₁₆	22fbb₁₆