Compare 108980 vs 108991

Property	108980	108991
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 5449¹	108991¹
Prime factorization	2 × 2 × 5 × 5449	108991
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 5449, 10898, 21796, 27245, 54490, 108980	1, 108991
Number of properties	0	4
Harmonic primes		3906th
Isolated primes		7748th
Lucky primes		1384th
Primes		10365th
Roman numberals
Base 2	11010100110110100₂	11010100110111111₂
Base 3	12112111022₃	12112111201₃
Base 4	122212310₄	122212333₄
Base 5	11441410₅	11441431₅
Base 6	2200312₆	2200331₆
Base 7	632504₇	632521₇
Base 8	324664₈	324677₈
Base 9	175438₉	175451₉
Base 10	108980₁₀	108991₁₀
Base 11	74973₁₁	74983₁₁
Base 12	53098₁₂	530a7₁₂
Base 13	3a7b1₁₃	3a7bc₁₃
Base 14	2ba04₁₄	2ba11₁₄
Base 15	22455₁₅	22461₁₅
Base 16	1a9b4₁₆	1a9bf₁₆