Compare 21040 vs 21042

Property	21040	21042
Type	composite number	composite number
Unique factors	3	4
Total factors	6	5
Prime factorization	2⁴ × 5¹ × 263¹	2¹ × 3² × 7¹ × 167¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 263	2 × 3 × 3 × 7 × 167
Divisors count	20	24
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2630, 4208, 5260, 10520, 21040	1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 3006, 3507, 7014, 10521, 21042
Number of properties	0	0
Roman numberals
Base 2	101001000110000₂	101001000110010₂
Base 3	1001212021₃	1001212100₃
Base 4	11020300₄	11020302₄
Base 5	1133130₅	1133132₅
Base 6	241224₆	241230₆
Base 7	115225₇	115230₇
Base 8	51060₈	51062₈
Base 9	31767₉	31770₉
Base 10	21040₁₀	21042₁₀
Base 11	14898₁₁	1489a₁₁
Base 12	10214₁₂	10216₁₂
Base 13	9766₁₃	9768₁₃
Base 14	794c₁₄	7950₁₄
Base 15	637a₁₅	637c₁₅
Base 16	5230₁₆	5232₁₆