Compare 67139 vs 67148

Property	67139	67148
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	67139¹	2² × 16787¹
Prime factorization	67139	2 × 2 × 16787
Divisors count	2	6
Divisors	1, 67139	1, 2, 4, 16787, 33574, 67148
Number of properties	7	0
Chen primes	3057th
Happy primes	1037th
Harmonic primes	2514th
Long primes	2531st
Primes	6688th
Safe primes	487th
Twin primes (1st member)	875th
Roman numberals
Base 2	10000011001000011₂	10000011001001100₂
Base 3	10102002122₃	10102002222₃
Base 4	100121003₄	100121030₄
Base 5	4122024₅	4122043₅
Base 6	1234455₆	1234512₆
Base 7	366512₇	366524₇
Base 8	203103₈	203114₈
Base 9	112078₉	112088₉
Base 10	67139₁₀	67148₁₀
Base 11	46496₁₁	464a4₁₁
Base 12	32a2b₁₂	32a38₁₂
Base 13	24737₁₃	24743₁₃
Base 14	1a679₁₄	1a684₁₄
Base 15	14d5e₁₅	14d68₁₅
Base 16	10643₁₆	1064c₁₆