Compare 663539 vs 663541

Property	663539	663541
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	663539¹	663541¹
Prime factorization	663539	663541
Divisors count	2	2
Divisors	1, 663539	1, 663541
Number of properties	5	3
Chen primes	21050th
Good primes	2038th
Primes	53826th	53827th
Safe primes	3106th
Sexy primes (1st member)		11618th
Twin primes (1st member)	5808th
Twin primes (2nd member)		5808th
Roman numberals
Base 2	10100001111111110011₂	10100001111111110101₂
Base 3	1020201012112₃	1020201012121₃
Base 4	2201333303₄	2201333311₄
Base 5	132213124₅	132213131₅
Base 6	22115535₆	22115541₆
Base 7	5432342₇	5432344₇
Base 8	2417763₈	2417765₈
Base 9	1221175₉	1221177₉
Base 10	663539₁₀	663541₁₀
Base 11	413588₁₁	41358a₁₁
Base 12	27bbab₁₂	27bbb1₁₂
Base 13	1a3036₁₃	1a3038₁₃
Base 14	133b59₁₄	133b5b₁₄
Base 15	d190e₁₅	d1911₁₅
Base 16	a1ff3₁₆	a1ff5₁₆