Compare 981481 vs 981489

Property	981481	981489
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	981481¹	3¹ × 327163¹
Prime factorization	981481	3 × 327163
Divisors count	2	4
Divisors	1, 981481	1, 3, 327163, 981489
Number of properties	4	1
Additive primes	29609th
Emirps	10774th
Isolated primes	61083rd
Primes	77174th
Semiprimes		206283rd
Roman numberals
Base 2	11101111100111101001₂	11101111100111110001₂
Base 3	1211212100011₃	1211212100110₃
Base 4	3233213221₄	3233213301₄
Base 5	222401411₅	222401424₅
Base 6	33011521₆	33011533₆
Base 7	11225314₇	11225325₇
Base 8	3574751₈	3574761₈
Base 9	1755304₉	1755313₉
Base 10	981481₁₀	981489₁₀
Base 11	610446₁₁	610453₁₁
Base 12	3b3ba1₁₂	3b3ba9₁₂
Base 13	284977₁₃	284982₁₃
Base 14	1b797b₁₄	1b7985₁₄
Base 15	145c21₁₅	145c29₁₅
Base 16	ef9e9₁₆	ef9f1₁₆