Compare 989545 vs 989557

Property	989545	989557
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	5¹ × 197909¹	989557¹
Prime factorization	5 × 197909	989557
Divisors count	4	2
Divisors	1, 5, 197909, 989545	1, 989557
Number of properties	1	6
Additive primes		29837th
Cousin primes (1st member)		8083rd
Good primes		2640th
Isolated primes		61543rd
Lucky primes		8531st
Primes		77740th
Semiprimes	207945th
Roman numberals
Base 2	11110001100101101001₂	11110001100101110101₂
Base 3	1212021101211₃	1212021102021₃
Base 4	3301211221₄	3301211311₄
Base 5	223131140₅	223131212₅
Base 6	33113121₆	33113141₆
Base 7	11260654₇	11261002₇
Base 8	3614551₈	3614565₈
Base 9	1767354₉	1767367₉
Base 10	989545₁₀	989557₁₀
Base 11	616507₁₁	616518₁₁
Base 12	3b87a1₁₂	3b87b1₁₂
Base 13	28853b₁₃	28854a₁₃
Base 14	1ba89b₁₄	1ba8a9₁₄
Base 15	1482ea₁₅	148307₁₅
Base 16	f1969₁₆	f1975₁₆