Compare 684289 vs 684291

Property	684289	684291
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	684289¹	3¹ × 228097¹
Prime factorization	684289	3 × 228097
Divisors count	2	4
Divisors	1, 684289	1, 3, 228097, 684291
Number of properties	7	1
Additive primes	21582nd
Chen primes	21615th
Cousin primes (1st member)	5966th
Lucky primes	6311th
Primes	55379th
Prime triplets (2nd member)	2171st
Semiprimes		146189th
Twin primes (2nd member)	5962nd
Roman numberals
Base 2	10100111000100000001₂	10100111000100000011₂
Base 3	1021202200001₃	1021202200010₃
Base 4	2213010001₄	2213010003₄
Base 5	133344124₅	133344131₅
Base 6	22400001₆	22400003₆
Base 7	5550004₇	5550006₇
Base 8	2470401₈	2470403₈
Base 9	1252601₉	1252603₉
Base 10	684289₁₀	684291₁₀
Base 11	428131₁₁	428133₁₁
Base 12	290001₁₂	290003₁₂
Base 13	1ac608₁₃	1ac60a₁₃
Base 14	13b53b₁₄	13b53d₁₄
Base 15	d7b44₁₅	d7b46₁₅
Base 16	a7101₁₆	a7103₁₆