Compare 642018 vs 642019

Property	642018	642019
Type	composite number	composite number
Unique factors	4	3
Total factors	4	3
Prime factorization	2¹ × 3¹ × 13¹ × 8231¹	7¹ × 41¹ × 2237¹
Prime factorization	2 × 3 × 13 × 8231	7 × 41 × 2237
Divisors count	16	8
Divisors	1, 2, 3, 6, 13, 26, 39, 78, 8231, 16462, 24693, 49386, 107003, 214006, 321009, 642018	1, 7, 41, 287, 2237, 15659, 91717, 642019
Number of properties	0	0
Roman numberals
Base 2	10011100101111100010₂	10011100101111100011₂
Base 3	1012121200110₃	1012121200111₃
Base 4	2130233202₄	2130233203₄
Base 5	131021033₅	131021034₅
Base 6	21432150₆	21432151₆
Base 7	5312526₇	5312530₇
Base 8	2345742₈	2345743₈
Base 9	1177613₉	1177614₉
Base 10	642018₁₀	642019₁₀
Base 11	3a93a3₁₁	3a93a4₁₁
Base 12	26b656₁₂	26b657₁₂
Base 13	1962c0₁₃	1962c1₁₃
Base 14	129d86₁₄	129d87₁₄
Base 15	ca363₁₅	ca364₁₅
Base 16	9cbe2₁₆	9cbe3₁₆