Compare 550809 vs 550811

Property	550809	550811
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	3² × 7² × 1249¹	550811¹
Prime factorization	3 × 3 × 7 × 7 × 1249	550811
Divisors count	18	2
Divisors	1, 3, 7, 9, 21, 49, 63, 147, 441, 1249, 3747, 8743, 11241, 26229, 61201, 78687, 183603, 550809	1, 550811
Number of properties	0	3
Chen primes		17920th
Primes		45385th
Twin primes (1st member)		4956th
Roman numberals
Base 2	10000110011110011001₂	10000110011110011011₂
Base 3	1000222120100₃	1000222120102₃
Base 4	2012132121₄	2012132123₄
Base 5	120111214₅	120111221₅
Base 6	15450013₆	15450015₆
Base 7	4452600₇	4452602₇
Base 8	2063631₈	2063633₈
Base 9	1028510₉	1028512₉
Base 10	550809₁₀	550811₁₀
Base 11	346916₁₁	346918₁₁
Base 12	226909₁₂	22690b₁₂
Base 13	16392c₁₃	163931₁₃
Base 14	104a37₁₄	104a39₁₄
Base 15	ad309₁₅	ad30b₁₅
Base 16	86799₁₆	8679b₁₆