Compare 660001 vs 660010

Property	660001	660010
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	660001¹	2¹ × 5¹ × 13¹ × 5077¹
Prime factorization	660001	2 × 5 × 13 × 5077
Divisors count	2	16
Divisors	1, 660001	1, 2, 5, 10, 13, 26, 65, 130, 5077, 10154, 25385, 50770, 66001, 132002, 330005, 660010
Number of properties	4	0
Additive primes	20912th
Lucky primes	6141st
Primes	53565th
Twin primes (2nd member)	5777th
Roman numberals
Base 2	10100001001000100001₂	10100001001000101010₂
Base 3	1020112100111₃	1020112100211₃
Base 4	2201020201₄	2201020222₄
Base 5	132110001₅	132110020₅
Base 6	22051321₆	22051334₆
Base 7	5416126₇	5416141₇
Base 8	2411041₈	2411052₈
Base 9	1215314₉	1215324₉
Base 10	660001₁₀	660010₁₀
Base 11	410961₁₁	41096a₁₁
Base 12	279b41₁₂	279b4a₁₂
Base 13	1a1544₁₃	1a1550₁₃
Base 14	13274d₁₄	132758₁₄
Base 15	d0851₁₅	d085a₁₅
Base 16	a1221₁₆	a122a₁₆