Compare 520607 vs 521399

Property	520607	521399
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	520607¹	521399¹
Prime factorization	520607	521399
Divisors count	2	2
Divisors	1, 520607	1, 521399
Number of properties	3	6
Additive primes		16960th
Chen primes	17074th	17097th
Primes	43105th	43168th
Sexy primes (2nd member)		9490th
Sophie germain primes		4474th
Twin primes (1st member)	4719th	4726th
Roman numberals
Base 2	1111111000110011111₂	1111111010010110111₂
Base 3	222110010202₃	222111020002₃
Base 4	1333012133₄	1333102313₄
Base 5	113124412₅	113141044₅
Base 6	15054115₆	15101515₆
Base 7	4265543₇	4301054₇
Base 8	1770637₈	1772267₈
Base 9	873122₉	874202₉
Base 10	520607₁₀	521399₁₀
Base 11	32615a₁₁	32680a₁₁
Base 12	21133b₁₂	21189b₁₂
Base 13	152c69₁₃	153428₁₃
Base 14	d7a23₁₄	d802b₁₄
Base 15	a43c2₁₅	a474e₁₅
Base 16	7f19f₁₆	7f4b7₁₆