Compare 21387 vs 21387

Property	21387	21387
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	3¹ × 7129¹	3¹ × 7129¹
Prime factorization	3 × 7129	3 × 7129
Divisors count	4	4
Divisors	1, 3, 7129, 21387	1, 3, 7129, 21387
Number of properties	1	1
Semiprimes	5419th	5419th
Roman numberals
Base 2	101001110001011₂	101001110001011₂
Base 3	1002100010₃	1002100010₃
Base 4	11032023₄	11032023₄
Base 5	1141022₅	1141022₅
Base 6	243003₆	243003₆
Base 7	116232₇	116232₇
Base 8	51613₈	51613₈
Base 9	32303₉	32303₉
Base 10	21387₁₀	21387₁₀
Base 11	15083₁₁	15083₁₁
Base 12	10463₁₂	10463₁₂
Base 13	9972₁₃	9972₁₃
Base 14	7b19₁₄	7b19₁₄
Base 15	650c₁₅	650c₁₅
Base 16	538b₁₆	538b₁₆