Compare 561987 vs 561997

Property	561987	561997
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 41¹ × 1523¹	561997¹
Prime factorization	3 × 3 × 41 × 1523	561997
Divisors count	12	2
Divisors	1, 3, 9, 41, 123, 369, 1523, 4569, 13707, 62443, 187329, 561987	1, 561997
Number of properties	0	5
Additive primes		18112th
Isolated primes		36158th
Lucky primes		5388th
Primes		46219th
Super primes		4781st
Roman numberals
Base 2	10001001001101000011₂	10001001001101001101₂
Base 3	1001112220100₃	1001112220201₃
Base 4	2021031003₄	2021031031₄
Base 5	120440422₅	120440442₅
Base 6	20013443₆	20013501₆
Base 7	4530306₇	4530322₇
Base 8	2111503₈	2111515₈
Base 9	1045810₉	1045821₉
Base 10	561987₁₀	561997₁₀
Base 11	354258₁₁	354267₁₁
Base 12	231283₁₂	231291₁₂
Base 13	168a4a₁₃	168a57₁₃
Base 14	108b3d₁₄	108b49₁₄
Base 15	b17ac₁₅	b17b7₁₅
Base 16	89343₁₆	8934d₁₆