Compare 20789 vs 20798

Property	20789	20798
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	20789¹	2¹ × 10399¹
Prime factorization	20789	2 × 10399
Divisors count	2	4
Divisors	1, 20789	1, 2, 10399, 20798
Number of properties	7	1
Chen primes	1153rd
Harmonic primes	857th
Isolated primes	1635th
Long primes	889th
Primes	2342nd
Pythagorean primes	1164th
Semiprimes		5279th
Sophie germain primes	337th
Roman numberals
Base 2	101000100110101₂	101000100111110₂
Base 3	1001111222₃	1001112022₃
Base 4	11010311₄	11010332₄
Base 5	1131124₅	1131143₅
Base 6	240125₆	240142₆
Base 7	114416₇	114431₇
Base 8	50465₈	50476₈
Base 9	31458₉	31468₉
Base 10	20789₁₀	20798₁₀
Base 11	1468a₁₁	14698₁₁
Base 12	10045₁₂	10052₁₂
Base 13	9602₁₃	960b₁₃
Base 14	780d₁₄	7818₁₄
Base 15	625e₁₅	6268₁₅
Base 16	5135₁₆	513e₁₆