Compare 864945 vs 864947

Property	864945	864947
Type	composite number	prime
Unique factors	4	1
Total factors	6	1
Prime factorization	3³ × 5¹ × 43¹ × 149¹	864947¹
Prime factorization	3 × 3 × 3 × 5 × 43 × 149	864947
Divisors count	32	2
Divisors	1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 149, 215, 387, 447, 645, 745, 1161, 1341, 1935, 2235, 4023, 5805, 6407, 6705, 19221, 20115, 32035, 57663, 96105, 172989, 288315, 864945	1, 864947
Number of properties	0	6
Happy primes		9786th
Isolated primes		54276th
Primes		68711th
Sexy primes (1st member)		14529th
Sexy prime triplets (1st member)		2605th
Super primes		6829th
Roman numberals
Base 2	11010011001010110001₂	11010011001010110011₂
Base 3	1121221111000₃	1121221111002₃
Base 4	3103022301₄	3103022303₄
Base 5	210134240₅	210134242₅
Base 6	30312213₆	30312215₆
Base 7	10231464₇	10231466₇
Base 8	3231261₈	3231263₈
Base 9	1557430₉	1557432₉
Base 10	864945₁₀	864947₁₀
Base 11	540934₁₁	540936₁₁
Base 12	358669₁₂	35866b₁₂
Base 13	243903₁₃	243905₁₃
Base 14	1872db₁₄	1872dd₁₄
Base 15	121430₁₅	121432₁₅
Base 16	d32b1₁₆	d32b3₁₆