Compare 20297 vs 20309

Property	20297	20309
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	20297¹	23¹ × 883¹
Prime factorization	20297	23 × 883
Divisors count	2	4
Divisors	1, 20297	1, 23, 883, 20309
Number of properties	6	1
Chen primes	1127th
Isolated primes	1604th
Long primes	877th
Primes	2293rd
Pythagorean primes	1142nd
Semiprimes		5157th
Super primes	341st
Roman numberals
Base 2	100111101001001₂	100111101010101₂
Base 3	1000211202₃	1000212012₃
Base 4	10331021₄	10331111₄
Base 5	1122142₅	1122214₅
Base 6	233545₆	234005₆
Base 7	113114₇	113132₇
Base 8	47511₈	47525₈
Base 9	30752₉	30765₉
Base 10	20297₁₀	20309₁₀
Base 11	14282₁₁	14293₁₁
Base 12	b8b5₁₂	b905₁₂
Base 13	9314₁₃	9323₁₃
Base 14	757b₁₄	7589₁₄
Base 15	6032₁₅	603e₁₅
Base 16	4f49₁₆	4f55₁₆