Compare 6656 vs 6666

Property	6656	6666
Type	composite number	composite number
Unique factors	2	4
Total factors	10	4
Prime factorization	2⁹ × 13¹	2¹ × 3¹ × 11¹ × 101¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13	2 × 3 × 11 × 101
Divisors count	20	16
Divisors	1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656	1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666
Number of properties	0	0
Roman numberals
Base 2	1101000000000₂	1101000001010₂
Base 3	100010112₃	100010220₃
Base 4	1220000₄	1220022₄
Base 5	203111₅	203131₅
Base 6	50452₆	50510₆
Base 7	25256₇	25302₇
Base 8	15000₈	15012₈
Base 9	10115₉	10126₉
Base 10	6656₁₀	6666₁₀
Base 11	5001₁₁	5010₁₁
Base 12	3a28₁₂	3a36₁₂
Base 13	3050₁₃	305a₁₃
Base 14	25d6₁₄	2602₁₄
Base 15	1e8b₁₅	1e96₁₅
Base 16	1a00₁₆	1a0a₁₆