Compare 642012 vs 642019

Property	642012	642019
Type	composite number	composite number
Unique factors	4	3
Total factors	5	3
Prime factorization	2² × 3¹ × 7¹ × 7643¹	7¹ × 41¹ × 2237¹
Prime factorization	2 × 2 × 3 × 7 × 7643	7 × 41 × 2237
Divisors count	24	8
Divisors	1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7643, 15286, 22929, 30572, 45858, 53501, 91716, 107002, 160503, 214004, 321006, 642012	1, 7, 41, 287, 2237, 15659, 91717, 642019
Number of properties	0	0
Roman numberals
Base 2	10011100101111011100₂	10011100101111100011₂
Base 3	1012121200020₃	1012121200111₃
Base 4	2130233130₄	2130233203₄
Base 5	131021022₅	131021034₅
Base 6	21432140₆	21432151₆
Base 7	5312520₇	5312530₇
Base 8	2345734₈	2345743₈
Base 9	1177606₉	1177614₉
Base 10	642012₁₀	642019₁₀
Base 11	3a9398₁₁	3a93a4₁₁
Base 12	26b650₁₂	26b657₁₂
Base 13	1962b7₁₃	1962c1₁₃
Base 14	129d80₁₄	129d87₁₄
Base 15	ca35c₁₅	ca364₁₅
Base 16	9cbdc₁₆	9cbe3₁₆