Compare 866214 vs 866221

Property	866214	866221
Type	composite number	prime
Unique factors	3	1
Total factors	6	1
Prime factorization	2¹ × 3⁴ × 5347¹	866221¹
Prime factorization	2 × 3 × 3 × 3 × 3 × 5347	866221
Divisors count	20	2
Divisors	1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5347, 10694, 16041, 32082, 48123, 96246, 144369, 288738, 433107, 866214	1, 866221
Number of properties	0	4
Isolated primes		54360th
Lucky primes		7658th
Primes		68815th
Ulam primes		5030th
Roman numberals
Base 2	11010011011110100110₂	11010011011110101101₂
Base 3	1122000020000₃	1122000020021₃
Base 4	3103132212₄	3103132231₄
Base 5	210204324₅	210204341₅
Base 6	30322130₆	30322141₆
Base 7	10235256₇	10235266₇
Base 8	3233646₈	3233655₈
Base 9	1560200₉	1560207₉
Base 10	866214₁₀	866221₁₀
Base 11	541888₁₁	541894₁₁
Base 12	359346₁₂	359351₁₂
Base 13	24436b₁₃	244375₁₃
Base 14	187966₁₄	18796d₁₄
Base 15	1219c9₁₅	1219d1₁₅
Base 16	d37a6₁₆	d37ad₁₆