Compare 661939 vs 662059

Property	661939	662059
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	661939¹	662059¹
Prime factorization	661939	662059
Divisors count	2	2
Divisors	1, 661939	1, 662059
Number of properties	2	4
Chen primes		21011th
Cousin primes (1st member)		5792nd
Isolated primes	42125th	42133rd
Primes	53712th	53722nd
Roman numberals
Base 2	10100001100110110011₂	10100001101000101011₂
Base 3	1020122000021₃	1020122011201₃
Base 4	2201212303₄	2201220223₄
Base 5	132140224₅	132141214₅
Base 6	22104311₆	22105031₆
Base 7	5424565₇	5425126₇
Base 8	2414663₈	2415053₈
Base 9	1218007₉	1218151₉
Base 10	661939₁₀	662059₁₀
Base 11	412363₁₁	412462₁₁
Base 12	27b097₁₂	27b177₁₂
Base 13	1a23a5₁₃	1a2468₁₃
Base 14	133335₁₄	1333bd₁₄
Base 15	d11e4₁₅	d1274₁₅
Base 16	a19b3₁₆	a1a2b₁₆