Compare 189975 vs 189977

Property	189975	189977
Type	composite number	prime
Unique factors	4	1
Total factors	5	1
Prime factorization	3¹ × 5² × 17¹ × 149¹	189977¹
Prime factorization	3 × 5 × 5 × 17 × 149	189977
Divisors count	24	2
Divisors	1, 3, 5, 15, 17, 25, 51, 75, 85, 149, 255, 425, 447, 745, 1275, 2235, 2533, 3725, 7599, 11175, 12665, 37995, 63325, 189975	1, 189977
Number of properties	0	11
Additive primes		6946th
Chen primes		7228th
Emirps		3997th
Harmonic primes		6435th
Isolated primes		13018th
Long primes		6432nd
Primes		17167th
Pythagorean primes		8566th
Sexy primes (1st member)		4111th
Sexy prime triplets (1st member)		836th
Super primes		1977th
Roman numberals
Base 2	101110011000010111₂	101110011000011001₂
Base 3	100122121010₃	100122121012₃
Base 4	232120113₄	232120121₄
Base 5	22034400₅	22034402₅
Base 6	4023303₆	4023305₆
Base 7	1420602₇	1420604₇
Base 8	563027₈	563031₈
Base 9	318533₉	318535₉
Base 10	189975₁₀	189977₁₀
Base 11	11a805₁₁	11a807₁₁
Base 12	91b33₁₂	91b35₁₂
Base 13	68616₁₃	68618₁₃
Base 14	4d339₁₄	4d33b₁₄
Base 15	3b450₁₅	3b452₁₅
Base 16	2e617₁₆	2e619₁₆