Compare 680509 vs 680513

Property	680509	680513
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	680509¹	47¹ × 14479¹
Prime factorization	680509	47 × 14479
Divisors count	2	4
Divisors	1, 680509	1, 47, 14479, 680513
Number of properties	4	1
Primes	55106th
Prime triplets (3rd member)	2162nd
Semiprimes		145411th
Sexy primes (2nd member)	11857th
Twin primes (2nd member)	5938th
Roman numberals
Base 2	10100110001000111101₂	10100110001001000001₂
Base 3	1021120111001₃	1021120111012₃
Base 4	2212020331₄	2212021001₄
Base 5	133234014₅	133234023₅
Base 6	22330301₆	22330305₆
Base 7	5532664₇	5533001₇
Base 8	2461075₈	2461101₈
Base 9	1246431₉	1246435₉
Base 10	680509₁₀	680513₁₀
Base 11	425305₁₁	425309₁₁
Base 12	289991₁₂	289995₁₂
Base 13	1aa98b₁₃	1aa992₁₃
Base 14	139ddb₁₄	13a001₁₄
Base 15	d6974₁₅	d6978₁₅
Base 16	a623d₁₆	a6241₁₆