Compare 20989 vs 20989

Property	20989	20989
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	139¹ × 151¹	139¹ × 151¹
Prime factorization	139 × 151	139 × 151
Divisors count	4	4
Divisors	1, 139, 151, 20989	1, 139, 151, 20989
Number of properties	1	1
Semiprimes	5324th	5324th
Roman numberals
Base 2	101000111111101₂	101000111111101₂
Base 3	1001210101₃	1001210101₃
Base 4	11013331₄	11013331₄
Base 5	1132424₅	1132424₅
Base 6	241101₆	241101₆
Base 7	115123₇	115123₇
Base 8	50775₈	50775₈
Base 9	31711₉	31711₉
Base 10	20989₁₀	20989₁₀
Base 11	14851₁₁	14851₁₁
Base 12	10191₁₂	10191₁₂
Base 13	9727₁₃	9727₁₃
Base 14	7913₁₄	7913₁₄
Base 15	6344₁₅	6344₁₅
Base 16	51fd₁₆	51fd₁₆