Compare 664243 vs 664249

Property	664243	664249
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	664243¹	53¹ × 83¹ × 151¹
Prime factorization	664243	53 × 83 × 151
Divisors count	2	8
Divisors	1, 664243	1, 53, 83, 151, 4399, 8003, 12533, 664249
Number of properties	3	0
Isolated primes	42254th
Primes	53887th
Super primes	5489th
Roman numberals
Base 2	10100010001010110011₂	10100010001010111001₂
Base 3	1020202011121₃	1020202011211₃
Base 4	2202022303₄	2202022321₄
Base 5	132223433₅	132223444₅
Base 6	22123111₆	22123121₆
Base 7	5434366₇	5434405₇
Base 8	2421263₈	2421271₈
Base 9	1222147₉	1222154₉
Base 10	664243₁₀	664249₁₀
Base 11	414068₁₁	414073₁₁
Base 12	280497₁₂	2804a1₁₂
Base 13	1a3458₁₃	1a3461₁₃
Base 14	1340dd₁₄	134105₁₄
Base 15	d1c2d₁₅	d1c34₁₅
Base 16	a22b3₁₆	a22b9₁₆