Compare 634641 vs 634649

Property	634641	634649
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	3¹ × 7¹ × 47¹ × 643¹	634649¹
Prime factorization	3 × 7 × 47 × 643	634649
Divisors count	16	2
Divisors	1, 3, 7, 21, 47, 141, 329, 643, 987, 1929, 4501, 13503, 30221, 90663, 211547, 634641	1, 634649
Number of properties	0	5
Chen primes		20225th
Primes		51689th
Sexy primes (2nd member)		11212th
Sophie germain primes		5271st
Twin primes (1st member)		5588th
Roman numberals
Base 2	10011010111100010001₂	10011010111100011001₂
Base 3	1012020120020₃	1012020120112₃
Base 4	2122330101₄	2122330121₄
Base 5	130302031₅	130302044₅
Base 6	21334053₆	21334105₆
Base 7	5252160₇	5252201₇
Base 8	2327421₈	2327431₈
Base 9	1166506₉	1166515₉
Base 10	634641₁₀	634649₁₀
Base 11	3a38a7₁₁	3a3904₁₁
Base 12	267329₁₂	267335₁₂
Base 13	192b37₁₃	192b42₁₃
Base 14	1273d7₁₄	127401₁₄
Base 15	c8096₁₅	c809e₁₅
Base 16	9af11₁₆	9af19₁₆