Compare 199475 vs 199487

Property	199475	199487
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	5² × 79¹ × 101¹	199487¹
Prime factorization	5 × 5 × 79 × 101	199487
Divisors count	12	2
Divisors	1, 5, 25, 79, 101, 395, 505, 1975, 2525, 7979, 39895, 199475	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	110000101100110011₂	110000101100111111₂
Base 3	101010121222₃	101010122102₃
Base 4	300230303₄	300230333₄
Base 5	22340400₅	22340422₅
Base 6	4135255₆	4135315₆
Base 7	1460363₇	1460411₇
Base 8	605463₈	605477₈
Base 9	333558₉	333572₉
Base 10	199475₁₀	199487₁₀
Base 11	126961₁₁	126972₁₁
Base 12	9752b₁₂	9753b₁₂
Base 13	6ca43₁₃	6ca52₁₃
Base 14	529a3₁₄	529b1₁₄
Base 15	3e185₁₅	3e192₁₅
Base 16	30b33₁₆	30b3f₁₆