Compare 561604 vs 561607

Property	561604	561607
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	2² × 140401¹	561607¹
Prime factorization	2 × 2 × 140401	561607
Divisors count	6	2
Divisors	1, 2, 4, 140401, 280802, 561604	1, 561607
Number of properties	0	4
Isolated primes		36137th
Lucky primes		5382nd
Primes		46198th
Ulam primes		3392nd
Roman numberals
Base 2	10001001000111000100₂	10001001000111000111₂
Base 3	1001112101011₃	1001112101021₃
Base 4	2021013010₄	2021013013₄
Base 5	120432404₅	120432412₅
Base 6	20012004₆	20012011₆
Base 7	4526221₇	4526224₇
Base 8	2110704₈	2110707₈
Base 9	1045334₉	1045337₉
Base 10	561604₁₀	561607₁₀
Base 11	353a3a₁₁	353a42₁₁
Base 12	231004₁₂	231007₁₂
Base 13	168814₁₃	168817₁₃
Base 14	108948₁₄	10894b₁₄
Base 15	b1604₁₅	b1607₁₅
Base 16	891c4₁₆	891c7₁₆