Compare 21209 vs 21253

Property	21209	21253
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	127¹ × 167¹	53¹ × 401¹
Prime factorization	127 × 167	53 × 401
Divisors count	4	4
Divisors	1, 127, 167, 21209	1, 53, 401, 21253
Number of properties	1	1
Semiprimes	5374th	5384th
Roman numberals
Base 2	101001011011001₂	101001100000101₂
Base 3	1002002112₃	1002011011₃
Base 4	11023121₄	11030011₄
Base 5	1134314₅	1140003₅
Base 6	242105₆	242221₆
Base 7	115556₇	115651₇
Base 8	51331₈	51405₈
Base 9	32075₉	32134₉
Base 10	21209₁₀	21253₁₀
Base 11	14a31₁₁	14a71₁₁
Base 12	10335₁₂	10371₁₂
Base 13	9866₁₃	989b₁₃
Base 14	7a2d₁₄	7a61₁₄
Base 15	643e₁₅	646d₁₅
Base 16	52d9₁₆	5305₁₆