Compare 427421 vs 428147

Property	427421	428147
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	427421¹	428147¹
Prime factorization	427421	428147
Divisors count	2	2
Divisors	1, 427421	1, 428147
Number of properties	5	5
Chen primes	14439th	14462nd
Cousin primes (2nd member)	4019th	4027th
Primes	35957th	36014th
Prime triplets (2nd member)	1534th	1537th
Twin primes (1st member)	4027th	4035th
Roman numberals
Base 2	1101000010110011101₂	1101000100001110011₂
Base 3	210201022102₃	210202022022₃
Base 4	1220112131₄	1220201303₄
Base 5	102134141₅	102200042₅
Base 6	13054445₆	13102055₆
Base 7	3430061₇	3432146₇
Base 8	1502635₈	1504163₈
Base 9	721272₉	722268₉
Base 10	427421₁₀	428147₁₀
Base 11	272145₁₁	272745₁₁
Base 12	187425₁₂	18792b₁₂
Base 13	11c717₁₃	11cb55₁₃
Base 14	b1aa1₁₄	b205d₁₄
Base 15	8699b₁₅	86cd2₁₅
Base 16	6859d₁₆	68873₁₆