Compare 820 vs 830

Property	820	830
Type	composite number	composite number
Unique factors	3	3
Total factors	4	3
Prime factorization	2² × 5¹ × 41¹	2¹ × 5¹ × 83¹
Prime factorization	2 × 2 × 5 × 41	2 × 5 × 83
Divisors count	12	8
Divisors	1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820	1, 2, 5, 10, 83, 166, 415, 830
Number of properties	0	0
Roman numberals	DCCCXX	DCCCXXX
Base 2	1100110100₂	1100111110₂
Base 3	1010101₃	1010202₃
Base 4	30310₄	30332₄
Base 5	11240₅	11310₅
Base 6	3444₆	3502₆
Base 7	2251₇	2264₇
Base 8	1464₈	1476₈
Base 9	1111₉	1122₉
Base 10	820₁₀	830₁₀
Base 11	686₁₁	695₁₁
Base 12	584₁₂	592₁₂
Base 13	4b1₁₃	4bb₁₃
Base 14	428₁₄	434₁₄
Base 15	39a₁₅	3a5₁₅
Base 16	334₁₆	33e₁₆