Compare 660379 vs 660385

Property	660379	660385
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	660379¹	5¹ × 11¹ × 12007¹
Prime factorization	660379	5 × 11 × 12007
Divisors count	2	8
Divisors	1, 660379	1, 5, 11, 55, 12007, 60035, 132077, 660385
Number of properties	4	0
Additive primes	20925th
Lucky primes	6143rd
Primes	53598th
Twin primes (2nd member)	5781st
Roman numberals
Base 2	10100001001110011011₂	10100001001110100001₂
Base 3	1020112212111₃	1020112212201₃
Base 4	2201032123₄	2201032201₄
Base 5	132113004₅	132113020₅
Base 6	22053151₆	22053201₆
Base 7	5420206₇	5420215₇
Base 8	2411633₈	2411641₈
Base 9	1215774₉	1215781₉
Base 10	660379₁₀	660385₁₀
Base 11	411175₁₁	411180₁₁
Base 12	27a1b7₁₂	27a201₁₂
Base 13	1a1775₁₃	1a177b₁₃
Base 14	13293d₁₄	132945₁₄
Base 15	d0a04₁₅	d0a0a₁₅
Base 16	a139b₁₆	a13a1₁₆