| carat | 1 ct | 2 ct | 3 ct | 4 ct | 5 ct | 6 ct | 7 ct | 8 ct | 9 ct | 10 ct | 11 ct | 12 ct | 13 ct | 14 ct | 15 ct | 16 ct | 17 ct | 18 ct | 19 ct | 20 ct | 21 ct | 22 ct | 23 ct | 24 ct | 25 ct | 26 ct | 27 ct | 28 ct | 29 ct | 30 ct | 31 ct | 32 ct | 33 ct | 34 ct | 35 ct | 36 ct | 37 ct | 38 ct | 39 ct | 40 ct | 41 ct | 42 ct | 43 ct | 44 ct | 45 ct | 46 ct | 47 ct | 48 ct | 49 ct | 50 ct | 51 ct | 52 ct | 53 ct | 54 ct | 55 ct | 56 ct | 57 ct | 58 ct | 59 ct | 60 ct | 61 ct | 62 ct | 63 ct | 64 ct | 65 ct | 66 ct | 67 ct | 68 ct | 69 ct | 70 ct | 71 ct | 72 ct | 73 ct | 74 ct | 75 ct | 76 ct | 77 ct | 78 ct | 79 ct | 80 ct | 81 ct | 82 ct | 83 ct | 84 ct | 85 ct | 86 ct | 87 ct | 88 ct | 89 ct | 90 ct | 91 ct | 92 ct | 93 ct | 94 ct | 95 ct | 96 ct | 97 ct | 98 ct | 99 ct | 100 ct |
| quintal | 2.0 × 10-6 q | 4.0 × 10-6 q | 6.0 × 10-6 q | 8.0 × 10-6 q | 1.0 × 10-5 q | 1.2 × 10-5 q | 1.4 × 10-5 q | 1.6 × 10-5 q | 1.8 × 10-5 q | 2.0 × 10-5 q | 2.2 × 10-5 q | 2.4 × 10-5 q | 2.6 × 10-5 q | 2.8 × 10-5 q | 3.0 × 10-5 q | 3.2 × 10-5 q | 3.4 × 10-5 q | 3.6 × 10-5 q | 3.8 × 10-5 q | 4.0 × 10-5 q | 4.2 × 10-5 q | 4.4 × 10-5 q | 4.6 × 10-5 q | 4.8 × 10-5 q | 5.0 × 10-5 q | 5.2 × 10-5 q | 5.4 × 10-5 q | 5.6 × 10-5 q | 5.8 × 10-5 q | 6.0 × 10-5 q | 6.2 × 10-5 q | 6.4 × 10-5 q | 6.6 × 10-5 q | 6.8 × 10-5 q | 7.0 × 10-5 q | 7.2 × 10-5 q | 7.4 × 10-5 q | 7.6 × 10-5 q | 7.8 × 10-5 q | 8.0 × 10-5 q | 8.2 × 10-5 q | 8.4 × 10-5 q | 8.6 × 10-5 q | 8.8 × 10-5 q | 9.0 × 10-5 q | 9.2 × 10-5 q | 9.4 × 10-5 q | 9.6 × 10-5 q | 9.8 × 10-5 q | 0.0001 q | 0.000102 q | 0.000104 q | 0.000106 q | 0.000108 q | 0.00011 q | 0.000112 q | 0.000114 q | 0.000116 q | 0.000118 q | 0.00012 q | 0.000122 q | 0.000124 q | 0.000126 q | 0.000128 q | 0.00013 q | 0.000132 q | 0.000134 q | 0.000136 q | 0.000138 q | 0.00014 q | 0.000142 q | 0.000144 q | 0.000146 q | 0.000148 q | 0.00015 q | 0.000152 q | 0.000154 q | 0.000156 q | 0.000158 q | 0.00016 q | 0.000162 q | 0.000164 q | 0.000166 q | 0.000168 q | 0.00017 q | 0.000172 q | 0.000174 q | 0.000176 q | 0.000178 q | 0.00018 q | 0.000182 q | 0.000184 q | 0.000186 q | 0.000188 q | 0.00019 q | 0.000192 q | 0.000194 q | 0.000196 q | 0.000198 q | 0.0002 q |
The carat (ct) is a unit of mass equal to 200 mg (0.2 g; 0.007055 oz) and is used for measuring gemstones and pearls.
| 1 carats ≡ 2.0E-6 quintals | 11 carats ≡ 2.2E-5 quintals |
| 2.5 carats ≡ 5.0E-6 quintals | 12.5 carats ≡ 2.5E-5 quintals |
| 4 carats ≡ 8.0E-6 quintals | 14 carats ≡ 2.8E-5 quintals |
| 5.5 carats ≡ 1.1E-5 quintals | 15.5 carats ≡ 3.1E-5 quintals |
| 7 carats ≡ 1.4E-5 quintals | 17 carats ≡ 3.4E-5 quintals |
| 8.5 carats ≡ 1.7E-5 quintals | 18.5 carats ≡ 3.7E-5 quintals |
| 10 carats ≡ 2.0E-5 quintals | 20 carats ≡ 4.0E-5 quintals |
The quintal or centner is a historical unit of mass in many countries which is usually defined as 100 base units of either pounds or kilograms. It is commonly used for grain prices in wholesale markets in India, where 1 quintal = 100 kg.
| 1 quintals ≡ 500000 carats | 11 quintals ≡ 5500000 carats |
| 2.5 quintals ≡ 1250000 carats | 12.5 quintals ≡ 6250000 carats |
| 4 quintals ≡ 2000000 carats | 14 quintals ≡ 7000000 carats |
| 5.5 quintals ≡ 2750000 carats | 15.5 quintals ≡ 7750000 carats |
| 7 quintals ≡ 3500000 carats | 17 quintals ≡ 8500000 carats |
| 8.5 quintals ≡ 4250000 carats | 18.5 quintals ≡ 9250000 carats |
| 10 quintals ≡ 5000000 carats | 20 quintals ≡ 10000000 carats |
| 1 carats ≡ 2.0 × 10-6 quintals |
| 1 quintals ≡ 500 000 carats |