Compare 668 vs 672

Property	668	672
Type	composite number	composite number
Unique factors	2	3
Total factors	3	7
Prime factorization	2² × 167¹	2⁵ × 3¹ × 7¹
Prime factorization	2 × 2 × 167	2 × 2 × 2 × 2 × 2 × 3 × 7
Divisors count	6	24
Divisors	1, 2, 4, 167, 334, 668	1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
Number of properties	0	0
Roman numberals	DCLXVIII	DCLXXII
Base 2	1010011100₂	1010100000₂
Base 3	220202₃	220220₃
Base 4	22130₄	22200₄
Base 5	10133₅	10142₅
Base 6	3032₆	3040₆
Base 7	1643₇	1650₇
Base 8	1234₈	1240₈
Base 9	822₉	826₉
Base 10	668₁₀	672₁₀
Base 11	558₁₁	561₁₁
Base 12	478₁₂	480₁₂
Base 13	3c5₁₃	3c9₁₃
Base 14	35a₁₄	360₁₄
Base 15	2e8₁₅	2ec₁₅
Base 16	29c₁₆	2a0₁₆