Compare 67139 vs 68279

Property	67139	68279
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	67139¹	68279¹
Prime factorization	67139	68279
Divisors count	2	2
Divisors	1, 67139	1, 68279
Number of properties	7	4
Chen primes	3057th	3106th
Happy primes	1037th
Harmonic primes	2514th
Long primes	2531st
Primes	6688th	6795th
Safe primes	487th
Sophie germain primes		862nd
Twin primes (1st member)	875th	887th
Roman numberals
Base 2	10000011001000011₂	10000101010110111₂
Base 3	10102002122₃	10110122212₃
Base 4	100121003₄	100222313₄
Base 5	4122024₅	4141104₅
Base 6	1234455₆	1244035₆
Base 7	366512₇	403031₇
Base 8	203103₈	205267₈
Base 9	112078₉	113585₉
Base 10	67139₁₀	68279₁₀
Base 11	46496₁₁	47332₁₁
Base 12	32a2b₁₂	3361b₁₂
Base 13	24737₁₃	25103₁₃
Base 14	1a679₁₄	1ac51₁₄
Base 15	14d5e₁₅	1536e₁₅
Base 16	10643₁₆	10ab7₁₆