Compare 641979 vs 641990

Property	641979	641990
Type	composite number	composite number
Unique factors	4	4
Total factors	6	4
Prime factorization	3³ × 13¹ × 31¹ × 59¹	2¹ × 5¹ × 43¹ × 1493¹
Prime factorization	3 × 3 × 3 × 13 × 31 × 59	2 × 5 × 43 × 1493
Divisors count	32	16
Divisors	1, 3, 9, 13, 27, 31, 39, 59, 93, 117, 177, 279, 351, 403, 531, 767, 837, 1209, 1593, 1829, 2301, 3627, 5487, 6903, 10881, 16461, 20709, 23777, 49383, 71331, 213993, 641979	1, 2, 5, 10, 43, 86, 215, 430, 1493, 2986, 7465, 14930, 64199, 128398, 320995, 641990
Number of properties	0	0
Roman numberals
Base 2	10011100101110111011₂	10011100101111000110₂
Base 3	1012121122000₃	1012121122102₃
Base 4	2130232323₄	2130233012₄
Base 5	131020404₅	131020430₅
Base 6	21432043₆	21432102₆
Base 7	5312442₇	5312456₇
Base 8	2345673₈	2345706₈
Base 9	1177560₉	1177572₉
Base 10	641979₁₀	641990₁₀
Base 11	3a9368₁₁	3a9378₁₁
Base 12	26b623₁₂	26b632₁₂
Base 13	196290₁₃	19629b₁₃
Base 14	129d59₁₄	129d66₁₄
Base 15	ca339₁₅	ca345₁₅
Base 16	9cbbb₁₆	9cbc6₁₆