Compare 661889 vs 662339

Property	661889	662339
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	661889¹	662339¹
Prime factorization	661889	662339
Divisors count	2	2
Divisors	1, 661889	1, 662339
Number of properties	6	5
Additive primes		20980th
Chen primes	21006th	21015th
Isolated primes	42121st	42151st
Primes	53708th	53742nd
Sexy primes (2nd member)	11598th
Sexy prime triplets (3rd member)	2116th
Sophie germain primes	5460th	5466th
Roman numberals
Base 2	10100001100110000001₂	10100001101101000011₂
Base 3	1020121221102₃	1020122120002₃
Base 4	2201212001₄	2201231003₄
Base 5	132140024₅	132143324₅
Base 6	22104145₆	22110215₆
Base 7	5424464₇	5426006₇
Base 8	2414601₈	2415503₈
Base 9	1217842₉	1218502₉
Base 10	661889₁₀	662339₁₀
Base 11	412318₁₁	412697₁₁
Base 12	27b055₁₂	27b36b₁₂
Base 13	1a2367₁₃	1a2622₁₃
Base 14	1332db₁₄	13353d₁₄
Base 15	d11ae₁₅	d13ae₁₅
Base 16	a1981₁₆	a1b43₁₆