Compare 669284 vs 669287

Property	669284	669287
Type	composite number	prime
Unique factors	5	1
Total factors	6	1
Prime factorization	2² × 7¹ × 11¹ × 41¹ × 53¹	669287¹
Prime factorization	2 × 2 × 7 × 11 × 41 × 53	669287
Divisors count	48	2
Divisors	1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 53, 77, 82, 106, 154, 164, 212, 287, 308, 371, 451, 574, 583, 742, 902, 1148, 1166, 1484, 1804, 2173, 2332, 3157, 4081, 4346, 6314, 8162, 8692, 12628, 15211, 16324, 23903, 30422, 47806, 60844, 95612, 167321, 334642, 669284	1, 669287
Number of properties	0	6
Chen primes		21204th
Cousin primes (2nd member)		5851st
Primes		54254th
Prime triplets (2nd member)		2138th
Safe primes		3135th
Twin primes (1st member)		5856th
Roman numberals
Base 2	10100011011001100100₂	10100011011001100111₂
Base 3	1021000002022₃	1021000002102₃
Base 4	2203121210₄	2203121213₄
Base 5	132404114₅	132404122₅
Base 6	22202312₆	22202315₆
Base 7	5455160₇	5455163₇
Base 8	2433144₈	2433147₈
Base 9	1230068₉	1230072₉
Base 10	669284₁₀	669287₁₀
Base 11	417930₁₁	417933₁₁
Base 12	283398₁₂	28339b₁₂
Base 13	1a5835₁₃	1a5838₁₃
Base 14	135ca0₁₄	135ca3₁₄
Base 15	d348e₁₅	d3492₁₅
Base 16	a3664₁₆	a3667₁₆