Compare 20958 vs 20959

Property	20958	20959
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 3¹ × 7¹ × 499¹	20959¹
Prime factorization	2 × 3 × 7 × 499	20959
Divisors count	16	2
Divisors	1, 2, 3, 6, 7, 14, 21, 42, 499, 998, 1497, 2994, 3493, 6986, 10479, 20958	1, 20959
Number of properties	0	5
Cousin primes (1st member)		357th
Isolated primes		1646th
Lucky primes		383rd
Primes		2357th
Super primes		350th
Roman numberals
Base 2	101000111011110₂	101000111011111₂
Base 3	1001202020₃	1001202021₃
Base 4	11013132₄	11013133₄
Base 5	1132313₅	1132314₅
Base 6	241010₆	241011₆
Base 7	115050₇	115051₇
Base 8	50736₈	50737₈
Base 9	31666₉	31667₉
Base 10	20958₁₀	20959₁₀
Base 11	14823₁₁	14824₁₁
Base 12	10166₁₂	10167₁₂
Base 13	9702₁₃	9703₁₃
Base 14	78d0₁₄	78d1₁₄
Base 15	6323₁₅	6324₁₅
Base 16	51de₁₆	51df₁₆