Compare 242887 vs 243517

Property	242887	243517
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	242887¹	243517¹
Prime factorization	242887	243517
Divisors count	2	2
Divisors	1, 242887	1, 243517
Number of properties	7	6
Additive primes	8708th
Chen primes	8899th	8924th
Cousin primes (1st member)		2520th
Good primes		1151st
Harmonic primes	8035th	8046th
Isolated primes	16413th	16452nd
Long primes	8031st
Primes	21462nd	21507th
Ulam primes	1531st
Roman numberals
Base 2	111011010011000111₂	111011011100111101₂
Base 3	110100011211₃	110101001011₃
Base 4	323103013₄	323130331₄
Base 5	30233022₅	30243032₅
Base 6	5112251₆	5115221₆
Base 7	2031061₇	2032651₇
Base 8	732307₈	733475₈
Base 9	410154₉	411034₉
Base 10	242887₁₀	243517₁₀
Base 11	156537₁₁	156a5a₁₁
Base 12	b8687₁₂	b8b11₁₂
Base 13	86728₁₃	86ac1₁₃
Base 14	64731₁₄	64a61₁₄
Base 15	4be77₁₅	4c247₁₅
Base 16	3b4c7₁₆	3b73d₁₆