Compare 199485 vs 199487

Property	199485	199487
Type	composite number	prime
Unique factors	5	1
Total factors	6	1
Prime factorization	3² × 5¹ × 11¹ × 13¹ × 31¹	199487¹
Prime factorization	3 × 3 × 5 × 11 × 13 × 31	199487
Divisors count	48	2
Divisors	1, 3, 5, 9, 11, 13, 15, 31, 33, 39, 45, 55, 65, 93, 99, 117, 143, 155, 165, 195, 279, 341, 403, 429, 465, 495, 585, 715, 1023, 1209, 1287, 1395, 1705, 2015, 2145, 3069, 3627, 4433, 5115, 6045, 6435, 13299, 15345, 18135, 22165, 39897, 66495, 199485	1, 199487
Number of properties	0	7
Chen primes		7508th
Cousin primes (2nd member)		2132nd
Harmonic primes		6744th
Long primes		6720th
Primes		17942nd
Prime triplets (2nd member)		839th
Twin primes (1st member)		2154th
Roman numberals
Base 2	110000101100111101₂	110000101100111111₂
Base 3	101010122100₃	101010122102₃
Base 4	300230331₄	300230333₄
Base 5	22340420₅	22340422₅
Base 6	4135313₆	4135315₆
Base 7	1460406₇	1460411₇
Base 8	605475₈	605477₈
Base 9	333570₉	333572₉
Base 10	199485₁₀	199487₁₀
Base 11	126970₁₁	126972₁₁
Base 12	97539₁₂	9753b₁₂
Base 13	6ca50₁₃	6ca52₁₃
Base 14	529ad₁₄	529b1₁₄
Base 15	3e190₁₅	3e192₁₅
Base 16	30b3d₁₆	30b3f₁₆