Compare 816019 vs 816020

Property	816019	816020
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	816019¹	2² × 5¹ × 40801¹
Prime factorization	816019	2 × 2 × 5 × 40801
Divisors count	2	12
Divisors	1, 816019	1, 2, 4, 5, 10, 20, 40801, 81602, 163204, 204005, 408010, 816020
Number of properties	3	0
Isolated primes	51401st
Lucky primes	7289th
Primes	65122nd
Roman numberals
Base 2	11000111001110010011₂	11000111001110010100₂
Base 3	1112110100221₃	1112110100222₃
Base 4	3013032103₄	3013032110₄
Base 5	202103034₅	202103040₅
Base 6	25253511₆	25253512₆
Base 7	6636031₇	6636032₇
Base 8	3071623₈	3071624₈
Base 9	1473327₉	1473328₉
Base 10	816019₁₀	816020₁₀
Base 11	5080a6₁₁	5080a7₁₁
Base 12	334297₁₂	334298₁₂
Base 13	227569₁₃	22756a₁₃
Base 14	173551₁₄	173552₁₄
Base 15	111bb4₁₅	111bb5₁₅
Base 16	c7393₁₆	c7394₁₆