Compare 641990 vs 642000

Property	641990	642000
Type	composite number	composite number
Unique factors	4	4
Total factors	4	9
Prime factorization	2¹ × 5¹ × 43¹ × 1493¹	2⁴ × 3¹ × 5³ × 107¹
Prime factorization	2 × 5 × 43 × 1493	2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 107
Divisors count	16	80
Divisors	1, 2, 5, 10, 43, 86, 215, 430, 1493, 2986, 7465, 14930, 64199, 128398, 320995, 641990	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 125, 150, 200, 214, 240, 250, 300, 321, 375, 400, 428, 500, 535, 600, 642, 750, 856, 1000, 1070, 1200, 1284, 1500, 1605, 1712, 2000, 2140, 2568, 2675, 3000, 3210, 4280, 5136, 5350, 6000, 6420, 8025, 8560, 10700, 12840, 13375, 16050, 21400, 25680, 26750, 32100, 40125, 42800, 53500, 64200, 80250, 107000, 128400, 160500, 214000, 321000, 642000
Number of properties	0	0
Roman numberals
Base 2	10011100101111000110₂	10011100101111010000₂
Base 3	1012121122102₃	1012121122210₃
Base 4	2130233012₄	2130233100₄
Base 5	131020430₅	131021000₅
Base 6	21432102₆	21432120₆
Base 7	5312456₇	5312502₇
Base 8	2345706₈	2345720₈
Base 9	1177572₉	1177583₉
Base 10	641990₁₀	642000₁₀
Base 11	3a9378₁₁	3a9387₁₁
Base 12	26b632₁₂	26b640₁₂
Base 13	19629b₁₃	1962a8₁₃
Base 14	129d66₁₄	129d72₁₄
Base 15	ca345₁₅	ca350₁₅
Base 16	9cbc6₁₆	9cbd0₁₆