point (American, English) | 1 pt | 2 pt | 3 pt | 4 pt | 5 pt | 6 pt | 7 pt | 8 pt | 9 pt | 10 pt | 11 pt | 12 pt | 13 pt | 14 pt | 15 pt | 16 pt | 17 pt | 18 pt | 19 pt | 20 pt | 21 pt | 22 pt | 23 pt | 24 pt | 25 pt | 26 pt | 27 pt | 28 pt | 29 pt | 30 pt | 31 pt | 32 pt | 33 pt | 34 pt | 35 pt | 36 pt | 37 pt | 38 pt | 39 pt | 40 pt | 41 pt | 42 pt | 43 pt | 44 pt | 45 pt | 46 pt | 47 pt | 48 pt | 49 pt | 50 pt | 51 pt | 52 pt | 53 pt | 54 pt | 55 pt | 56 pt | 57 pt | 58 pt | 59 pt | 60 pt | 61 pt | 62 pt | 63 pt | 64 pt | 65 pt | 66 pt | 67 pt | 68 pt | 69 pt | 70 pt | 71 pt | 72 pt | 73 pt | 74 pt | 75 pt | 76 pt | 77 pt | 78 pt | 79 pt | 80 pt | 81 pt | 82 pt | 83 pt | 84 pt | 85 pt | 86 pt | 87 pt | 88 pt | 89 pt | 90 pt | 91 pt | 92 pt | 93 pt | 94 pt | 95 pt | 96 pt | 97 pt | 98 pt | 99 pt | 100 pt |
x unit | 3,507,135,016.4654 xu | 7,014,270,032.9308 xu | 10,521,405,049.396 xu | 14,028,540,065.862 xu | 17,535,675,082.327 xu | 21,042,810,098.793 xu | 24,549,945,115.258 xu | 28,057,080,131.723 xu | 31,564,215,148.189 xu | 35,071,350,164.654 xu | 38,578,485,181.12 xu | 42,085,620,197.585 xu | 45,592,755,214.05 xu | 49,099,890,230.516 xu | 52,607,025,246.981 xu | 56,114,160,263.447 xu | 59,621,295,279.912 xu | 63,128,430,296.378 xu | 66,635,565,312.843 xu | 70,142,700,329.308 xu | 73,649,835,345.774 xu | 77,156,970,362.239 xu | 80,664,105,378.705 xu | 84,171,240,395.17 xu | 87,678,375,411.636 xu | 91,185,510,428.101 xu | 94,692,645,444.566 xu | 98,199,780,461.032 xu | 101,706,915,477.5 xu | 105,214,050,493.96 xu | 108,721,185,510.43 xu | 112,228,320,526.89 xu | 115,735,455,543.36 xu | 119,242,590,559.82 xu | 122,749,725,576.29 xu | 126,256,860,592.76 xu | 129,763,995,609.22 xu | 133,271,130,625.69 xu | 136,778,265,642.15 xu | 140,285,400,658.62 xu | 143,792,535,675.08 xu | 147,299,670,691.55 xu | 150,806,805,708.01 xu | 154,313,940,724.48 xu | 157,821,075,740.94 xu | 161,328,210,757.41 xu | 164,835,345,773.87 xu | 168,342,480,790.34 xu | 171,849,615,806.81 xu | 175,356,750,823.27 xu | 178,863,885,839.74 xu | 182,371,020,856.2 xu | 185,878,155,872.67 xu | 189,385,290,889.13 xu | 192,892,425,905.6 xu | 196,399,560,922.06 xu | 199,906,695,938.53 xu | 203,413,830,954.99 xu | 206,920,965,971.46 xu | 210,428,100,987.93 xu | 213,935,236,004.39 xu | 217,442,371,020.86 xu | 220,949,506,037.32 xu | 224,456,641,053.79 xu | 227,963,776,070.25 xu | 231,470,911,086.72 xu | 234,978,046,103.18 xu | 238,485,181,119.65 xu | 241,992,316,136.11 xu | 245,499,451,152.58 xu | 249,006,586,169.05 xu | 252,513,721,185.51 xu | 256,020,856,201.98 xu | 259,527,991,218.44 xu | 263,035,126,234.91 xu | 266,542,261,251.37 xu | 270,049,396,267.84 xu | 273,556,531,284.3 xu | 277,063,666,300.77 xu | 280,570,801,317.23 xu | 284,077,936,333.7 xu | 287,585,071,350.16 xu | 291,092,206,366.63 xu | 294,599,341,383.1 xu | 298,106,476,399.56 xu | 301,613,611,416.03 xu | 305,120,746,432.49 xu | 308,627,881,448.96 xu | 312,135,016,465.42 xu | 315,642,151,481.89 xu | 319,149,286,498.35 xu | 322,656,421,514.82 xu | 326,163,556,531.28 xu | 329,670,691,547.75 xu | 333,177,826,564.22 xu | 336,684,961,580.68 xu | 340,192,096,597.15 xu | 343,699,231,613.61 xu | 347,206,366,630.08 xu | 350,713,501,646.54 xu |
In typography, the point is the smallest unit of measure. It is used for measuring font size, leading, and other items on a printed page.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
point (American, English) | pt | ≡ 1⁄72.272 in | ≈ 0.000351450 m | Other (Length) |
points (American, English) | x units | points (American, English) | x units |
---|---|---|---|
1 | ≈ 3507135016.4654 | 4 | ≈ 14028540065.862 |
1.5 | ≈ 5260702524.6981 | 4.5 | ≈ 15782107574.094 |
2 | ≈ 7014270032.9308 | 5 | ≈ 17535675082.327 |
2.5 | ≈ 8767837541.1636 | 5.5 | ≈ 19289242590.56 |
3 | ≈ 10521405049.396 | 6 | ≈ 21042810098.793 |
The x unit (symbol xu) is a unit of length approximately equal to 0.1 pm (10−13 m). It is used to quote the wavelength of X-rays and gamma rays.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
x unit | xu | ≈ 1.0021×10−13 m | ≈ 1.0021×10−13 m | Metric system Non-SI |
x units | points (American, English) | x units | points (American, English) |
---|---|---|---|
1 | ≈ 2.8513302034429E-10 | 4 | ≈ 1.1405320813772E-9 |
1.5 | ≈ 4.2769953051643E-10 | 4.5 | ≈ 1.2830985915493E-9 |
2 | ≈ 5.7026604068858E-10 | 5 | ≈ 1.4256651017214E-9 |
2.5 | ≈ 7.1283255086072E-10 | 5.5 | ≈ 1.5682316118936E-9 |
3 | ≈ 8.5539906103286E-10 | 6 | ≈ 1.7107981220657E-9 |
points (American, English) | x units |
---|---|
1 | ≈ 3,507,135,016.4654 |
2.8513302034429 × 10-10 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |