Compare 1025609 vs 1025621

Property	1025609	1025621
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	13¹ × 78893¹	1025621¹
Prime factorization	13 × 78893	1025621
Divisors count	4	2
Divisors	1, 13, 78893, 1025609	1, 1025621
Number of properties	1	5
Additive primes		30976th
Chen primes		30646th
Primes		80387th
Semiprimes	215099th
Super primes		7871st
Twin primes (1st member)		8363rd
Roman numberals
Base 2	11111010011001001001₂	11111010011001010101₂
Base 3	1221002212112₃	1221002212222₃
Base 4	3322121021₄	3322121111₄
Base 5	230304414₅	230304441₅
Base 6	33552105₆	33552125₆
Base 7	11501054₇	11501102₇
Base 8	3723111₈	3723125₈
Base 9	1832775₉	1832788₉
Base 10	1025609₁₀	1025621₁₀
Base 11	640612₁₁	640623₁₁
Base 12	415635₁₂	415645₁₂
Base 13	29ba90₁₃	29ba9c₁₃
Base 14	1c9a9b₁₄	1c9aa9₁₄
Base 15	153d3e₁₅	153d4b₁₅
Base 16	fa649₁₆	fa655₁₆