Compare 1021441 vs 1021661

Property	1021441	1021661
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	1021441¹	1021661¹
Prime factorization	1021441	1021661
Divisors count	2	2
Divisors	1, 1021441	1, 1021661
Number of properties	4	5
Additive primes	30843rd	30851st
Chen primes	30541st	30544th
Isolated primes	63414th
Primes	80089th	80101st
Sophie germain primes		7887th
Twin primes (1st member)		8339th
Roman numberals
Base 2	11111001011000000001₂	11111001011011011101₂
Base 3	1220220011011₃	1220220110022₃
Base 4	3321120001₄	3321123131₄
Base 5	230141231₅	230143121₅
Base 6	33520521₆	33521525₆
Base 7	11452651₇	11453414₇
Base 8	3713001₈	3713335₈
Base 9	1826134₉	1826408₉
Base 10	1021441₁₀	1021661₁₀
Base 11	638473₁₁	638653₁₁
Base 12	413141₁₂	4132a5₁₂
Base 13	299c05₁₃	29a044₁₃
Base 14	1c8361₁₄	1c847b₁₄
Base 15	1529b1₁₅	152aab₁₅
Base 16	f9601₁₆	f96dd₁₆