Compare 629979 vs 629987

Property	629979	629987
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	3¹ × 7¹ × 131¹ × 229¹	629987¹
Prime factorization	3 × 7 × 131 × 229	629987
Divisors count	16	2
Divisors	1, 3, 7, 21, 131, 229, 393, 687, 917, 1603, 2751, 4809, 29999, 89997, 209993, 629979	1, 629987
Number of properties	0	4
Additive primes		20071st
Chen primes		20102nd
Primes		51340th
Twin primes (1st member)		5555th
Roman numberals
Base 2	10011001110011011011₂	10011001110011100011₂
Base 3	1012000011120₃	1012000011212₃
Base 4	2121303123₄	2121303203₄
Base 5	130124404₅	130124422₅
Base 6	21300323₆	21300335₆
Base 7	5232450₇	5232461₇
Base 8	2316333₈	2316343₈
Base 9	1160146₉	1160155₉
Base 10	629979₁₀	629987₁₀
Base 11	3a0349₁₁	3a0356₁₁
Base 12	2646a3₁₂	2646ab₁₂
Base 13	19098c₁₃	190997₁₃
Base 14	125827₁₄	125831₁₄
Base 15	c69d9₁₅	c69e2₁₅
Base 16	99cdb₁₆	99ce3₁₆