Compare 21020 vs 21030

Property	21020	21030
Type	composite number	composite number
Unique factors	3	4
Total factors	4	4
Prime factorization	2² × 5¹ × 1051¹	2¹ × 3¹ × 5¹ × 701¹
Prime factorization	2 × 2 × 5 × 1051	2 × 3 × 5 × 701
Divisors count	12	16
Divisors	1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020	1, 2, 3, 5, 6, 10, 15, 30, 701, 1402, 2103, 3505, 4206, 7010, 10515, 21030
Number of properties	0	0
Roman numberals
Base 2	101001000011100₂	101001000100110₂
Base 3	1001211112₃	1001211220₃
Base 4	11020130₄	11020212₄
Base 5	1133040₅	1133110₅
Base 6	241152₆	241210₆
Base 7	115166₇	115212₇
Base 8	51034₈	51046₈
Base 9	31745₉	31756₉
Base 10	21020₁₀	21030₁₀
Base 11	1487a₁₁	14889₁₁
Base 12	101b8₁₂	10206₁₂
Base 13	974c₁₃	9759₁₃
Base 14	7936₁₄	7942₁₄
Base 15	6365₁₅	6370₁₅
Base 16	521c₁₆	5226₁₆