Compare 661949 vs 662003

Property	661949	662003
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	661949¹	662003¹
Prime factorization	661949	662003
Divisors count	2	2
Divisors	1, 661949	1, 662003
Number of properties	4	5
Additive primes		20971st
Chen primes	21008th
Isolated primes		42129th
Primes	53713th	53718th
Sophie germain primes	5461st	5463rd
Twin primes (1st member)	5795th
Ulam primes		3942nd
Roman numberals
Base 2	10100001100110111101₂	10100001100111110011₂
Base 3	1020122000122₃	1020122002122₃
Base 4	2201212331₄	2201213303₄
Base 5	132140244₅	132141003₅
Base 6	22104325₆	22104455₆
Base 7	5424611₇	5425016₇
Base 8	2414675₈	2414763₈
Base 9	1218018₉	1218078₉
Base 10	661949₁₀	662003₁₀
Base 11	412372₁₁	412411₁₁
Base 12	27b0a5₁₂	27b12b₁₂
Base 13	1a23b2₁₃	1a2424₁₃
Base 14	133341₁₄	13337d₁₄
Base 15	d11ee₁₅	d1238₁₅
Base 16	a19bd₁₆	a19f3₁₆