Compare 504990 vs 504991

Property	504990	504991
Type	composite number	prime
Unique factors	5	1
Total factors	6	1
Prime factorization	2¹ × 3² × 5¹ × 31¹ × 181¹	504991¹
Prime factorization	2 × 3 × 3 × 5 × 31 × 181	504991
Divisors count	48	2
Divisors	1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 181, 186, 279, 310, 362, 465, 543, 558, 905, 930, 1086, 1395, 1629, 1810, 2715, 2790, 3258, 5430, 5611, 8145, 11222, 16290, 16833, 28055, 33666, 50499, 56110, 84165, 100998, 168330, 252495, 504990	1, 504991
Number of properties	0	4
Chen primes		16642nd
Lucky primes		4914th
Primes		41910th
Twin primes (2nd member)		4599th
Roman numberals
Base 2	1111011010010011110₂	1111011010010011111₂
Base 3	221122201100₃	221122201101₃
Base 4	1323102132₄	1323102133₄
Base 5	112124430₅	112124431₅
Base 6	14453530₆	14453531₆
Base 7	4202163₇	4202164₇
Base 8	1732236₈	1732237₈
Base 9	848640₉	848641₉
Base 10	504990₁₀	504991₁₀
Base 11	315452₁₁	315453₁₁
Base 12	2042a6₁₂	2042a7₁₂
Base 13	148b15₁₃	148b16₁₃
Base 14	d206a₁₄	d206b₁₄
Base 15	9e960₁₅	9e961₁₅
Base 16	7b49e₁₆	7b49f₁₆