Compare 641231 vs 641242

Property	641231	641242
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	4
Prime factorization	19¹ × 33749¹	2¹ × 7¹ × 163¹ × 281¹
Prime factorization	19 × 33749	2 × 7 × 163 × 281
Divisors count	4	16
Divisors	1, 19, 33749, 641231	1, 2, 7, 14, 163, 281, 326, 562, 1141, 1967, 2282, 3934, 45803, 91606, 320621, 641242
Number of properties	1	0
Semiprimes	137397th
Roman numberals
Base 2	10011100100011001111₂	10011100100011011010₂
Base 3	1012120121022₃	1012120121201₃
Base 4	2130203033₄	2130203122₄
Base 5	131004411₅	131004432₅
Base 6	21424355₆	21424414₆
Base 7	5310323₇	5310340₇
Base 8	2344317₈	2344332₈
Base 9	1176538₉	1176551₉
Base 10	641231₁₀	641242₁₀
Base 11	3a8848₁₁	3a8858₁₁
Base 12	26b0bb₁₂	26b10a₁₂
Base 13	195b36₁₃	195b44₁₃
Base 14	129983₁₄	129990₁₄
Base 15	c9edb₁₅	c9ee7₁₅
Base 16	9c8cf₁₆	9c8da₁₆