Compare 641216 vs 641220

Property	641216	641220
Type	composite number	composite number
Unique factors	3	4
Total factors	8	5
Prime factorization	2⁶ × 43¹ × 233¹	2² × 3¹ × 5¹ × 10687¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 43 × 233	2 × 2 × 3 × 5 × 10687
Divisors count	28	24
Divisors	1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 233, 344, 466, 688, 932, 1376, 1864, 2752, 3728, 7456, 10019, 14912, 20038, 40076, 80152, 160304, 320608, 641216	1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10687, 21374, 32061, 42748, 53435, 64122, 106870, 128244, 160305, 213740, 320610, 641220
Number of properties	0	0
Roman numberals
Base 2	10011100100011000000₂	10011100100011000100₂
Base 3	1012120120202₃	1012120120220₃
Base 4	2130203000₄	2130203010₄
Base 5	131004331₅	131004340₅
Base 6	21424332₆	21424340₆
Base 7	5310302₇	5310306₇
Base 8	2344300₈	2344304₈
Base 9	1176522₉	1176526₉
Base 10	641216₁₀	641220₁₀
Base 11	3a8834₁₁	3a8838₁₁
Base 12	26b0a8₁₂	26b0b0₁₂
Base 13	195b24₁₃	195b28₁₃
Base 14	129972₁₄	129976₁₄
Base 15	c9ecb₁₅	c9ed0₁₅
Base 16	9c8c0₁₆	9c8c4₁₆