Compare 20980 vs 20990

Property	20980	20990
Type	composite number	composite number
Unique factors	3	3
Total factors	4	3
Prime factorization	2² × 5¹ × 1049¹	2¹ × 5¹ × 2099¹
Prime factorization	2 × 2 × 5 × 1049	2 × 5 × 2099
Divisors count	12	8
Divisors	1, 2, 4, 5, 10, 20, 1049, 2098, 4196, 5245, 10490, 20980	1, 2, 5, 10, 2099, 4198, 10495, 20990
Number of properties	0	0
Roman numberals
Base 2	101000111110100₂	101000111111110₂
Base 3	1001210001₃	1001210102₃
Base 4	11013310₄	11013332₄
Base 5	1132410₅	1132430₅
Base 6	241044₆	241102₆
Base 7	115111₇	115124₇
Base 8	50764₈	50776₈
Base 9	31701₉	31712₉
Base 10	20980₁₀	20990₁₀
Base 11	14843₁₁	14852₁₁
Base 12	10184₁₂	10192₁₂
Base 13	971b₁₃	9728₁₃
Base 14	7908₁₄	7914₁₄
Base 15	633a₁₅	6345₁₅
Base 16	51f4₁₆	51fe₁₆