Compare 399978 vs 399980

Property	399978	399980
Type	composite number	composite number
Unique factors	3	4
Total factors	7	5
Prime factorization	2¹ × 3⁵ × 823¹	2² × 5¹ × 7¹ × 2857¹
Prime factorization	2 × 3 × 3 × 3 × 3 × 3 × 823	2 × 2 × 5 × 7 × 2857
Divisors count	24	24
Divisors	1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 823, 1646, 2469, 4938, 7407, 14814, 22221, 44442, 66663, 133326, 199989, 399978	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2857, 5714, 11428, 14285, 19999, 28570, 39998, 57140, 79996, 99995, 199990, 399980
Number of properties	0	0
Roman numberals
Base 2	1100001101001101010₂	1100001101001101100₂
Base 3	202022200000₃	202022200002₃
Base 4	1201221222₄	1201221230₄
Base 5	100244403₅	100244410₅
Base 6	12323430₆	12323432₆
Base 7	3254055₇	3254060₇
Base 8	1415152₈	1415154₈
Base 9	668600₉	668602₉
Base 10	399978₁₀	399980₁₀
Base 11	253567₁₁	253569₁₁
Base 12	173576₁₂	173578₁₂
Base 13	110097₁₃	110099₁₃
Base 14	a5a9c₁₄	a5aa0₁₄
Base 15	7d7a3₁₅	7d7a5₁₅
Base 16	61a6a₁₆	61a6c₁₆