| attogram | 1 ag | 2 ag | 3 ag | 4 ag | 5 ag | 6 ag | 7 ag | 8 ag | 9 ag | 10 ag | 11 ag | 12 ag | 13 ag | 14 ag | 15 ag | 16 ag | 17 ag | 18 ag | 19 ag | 20 ag | 21 ag | 22 ag | 23 ag | 24 ag | 25 ag | 26 ag | 27 ag | 28 ag | 29 ag | 30 ag | 31 ag | 32 ag | 33 ag | 34 ag | 35 ag | 36 ag | 37 ag | 38 ag | 39 ag | 40 ag | 41 ag | 42 ag | 43 ag | 44 ag | 45 ag | 46 ag | 47 ag | 48 ag | 49 ag | 50 ag | 51 ag | 52 ag | 53 ag | 54 ag | 55 ag | 56 ag | 57 ag | 58 ag | 59 ag | 60 ag | 61 ag | 62 ag | 63 ag | 64 ag | 65 ag | 66 ag | 67 ag | 68 ag | 69 ag | 70 ag | 71 ag | 72 ag | 73 ag | 74 ag | 75 ag | 76 ag | 77 ag | 78 ag | 79 ag | 80 ag | 81 ag | 82 ag | 83 ag | 84 ag | 85 ag | 86 ag | 87 ag | 88 ag | 89 ag | 90 ag | 91 ag | 92 ag | 93 ag | 94 ag | 95 ag | 96 ag | 97 ag | 98 ag | 99 ag | 100 ag |
| mark | 4.0188433210785 × 10-21 mark | 8.037686642157 × 10-21 mark | 1.2056529963235 × 10-20 mark | 1.6075373284314 × 10-20 mark | 2.0094216605392 × 10-20 mark | 2.4113059926471 × 10-20 mark | 2.8131903247549 × 10-20 mark | 3.2150746568628 × 10-20 mark | 3.6169589889706 × 10-20 mark | 4.0188433210785 × 10-20 mark | 4.4207276531863 × 10-20 mark | 4.8226119852942 × 10-20 mark | 5.224496317402 × 10-20 mark | 5.6263806495099 × 10-20 mark | 6.0282649816177 × 10-20 mark | 6.4301493137256 × 10-20 mark | 6.8320336458334 × 10-20 mark | 7.2339179779413 × 10-20 mark | 7.6358023100491 × 10-20 mark | 8.037686642157 × 10-20 mark | 8.4395709742648 × 10-20 mark | 8.8414553063727 × 10-20 mark | 9.2433396384805 × 10-20 mark | 9.6452239705884 × 10-20 mark | 1.0047108302696 × 10-19 mark | 1.0448992634804 × 10-19 mark | 1.0850876966912 × 10-19 mark | 1.125276129902 × 10-19 mark | 1.1654645631128 × 10-19 mark | 1.2056529963235 × 10-19 mark | 1.2458414295343 × 10-19 mark | 1.2860298627451 × 10-19 mark | 1.3262182959559 × 10-19 mark | 1.3664067291667 × 10-19 mark | 1.4065951623775 × 10-19 mark | 1.4467835955883 × 10-19 mark | 1.486972028799 × 10-19 mark | 1.5271604620098 × 10-19 mark | 1.5673488952206 × 10-19 mark | 1.6075373284314 × 10-19 mark | 1.6477257616422 × 10-19 mark | 1.687914194853 × 10-19 mark | 1.7281026280638 × 10-19 mark | 1.7682910612745 × 10-19 mark | 1.8084794944853 × 10-19 mark | 1.8486679276961 × 10-19 mark | 1.8888563609069 × 10-19 mark | 1.9290447941177 × 10-19 mark | 1.9692332273285 × 10-19 mark | 2.0094216605392 × 10-19 mark | 2.04961009375 × 10-19 mark | 2.0897985269608 × 10-19 mark | 2.1299869601716 × 10-19 mark | 2.1701753933824 × 10-19 mark | 2.2103638265932 × 10-19 mark | 2.250552259804 × 10-19 mark | 2.2907406930147 × 10-19 mark | 2.3309291262255 × 10-19 mark | 2.3711175594363 × 10-19 mark | 2.4113059926471 × 10-19 mark | 2.4514944258579 × 10-19 mark | 2.4916828590687 × 10-19 mark | 2.5318712922795 × 10-19 mark | 2.5720597254902 × 10-19 mark | 2.612248158701 × 10-19 mark | 2.6524365919118 × 10-19 mark | 2.6926250251226 × 10-19 mark | 2.7328134583334 × 10-19 mark | 2.7730018915442 × 10-19 mark | 2.8131903247549 × 10-19 mark | 2.8533787579657 × 10-19 mark | 2.8935671911765 × 10-19 mark | 2.9337556243873 × 10-19 mark | 2.9739440575981 × 10-19 mark | 3.0141324908089 × 10-19 mark | 3.0543209240197 × 10-19 mark | 3.0945093572304 × 10-19 mark | 3.1346977904412 × 10-19 mark | 3.174886223652 × 10-19 mark | 3.2150746568628 × 10-19 mark | 3.2552630900736 × 10-19 mark | 3.2954515232844 × 10-19 mark | 3.3356399564952 × 10-19 mark | 3.3758283897059 × 10-19 mark | 3.4160168229167 × 10-19 mark | 3.4562052561275 × 10-19 mark | 3.4963936893383 × 10-19 mark | 3.5365821225491 × 10-19 mark | 3.5767705557599 × 10-19 mark | 3.6169589889706 × 10-19 mark | 3.6571474221814 × 10-19 mark | 3.6973358553922 × 10-19 mark | 3.737524288603 × 10-19 mark | 3.7777127218138 × 10-19 mark | 3.8179011550246 × 10-19 mark | 3.8580895882354 × 10-19 mark | 3.8982780214461 × 10-19 mark | 3.9384664546569 × 10-19 mark | 3.9786548878677 × 10-19 mark | 4.0188433210785 × 10-19 mark |
attogram or attogramme is equal to 10-18 gram (unit of mass), comes from a combination of the metric prefix atto (a) with the gram (g). Plural name is attograms.
| 1 attograms = 4.0188433210785E-21 marks | 11 attograms = 4.4207276531863E-20 marks |
| 2.5 attograms = 1.0047108302696E-20 marks | 12.5 attograms = 5.0235541513481E-20 marks |
| 4 attograms = 1.6075373284314E-20 marks | 14 attograms = 5.6263806495099E-20 marks |
| 5.5 attograms = 2.2103638265932E-20 marks | 15.5 attograms = 6.2292071476717E-20 marks |
| 7 attograms = 2.8131903247549E-20 marks | 17 attograms = 6.8320336458334E-20 marks |
| 8.5 attograms = 3.4160168229167E-20 marks | 18.5 attograms = 7.4348601439952E-20 marks |
| 10 attograms = 4.0188433210785E-20 marks | 20 attograms = 8.037686642157E-20 marks |
The Mark (from Middle High German: Marc, march, brand) is originally a medieval weight or mass unit, which supplanted the pound weight as a precious metals and coinage weight from the 11th century.
| 1 marks = 2.488278144E+20 attograms | 11 marks = 2.7371059584E+21 attograms |
| 2.5 marks = 6.22069536E+20 attograms | 12.5 marks = 3.11034768E+21 attograms |
| 4 marks = 9.953112576E+20 attograms | 14 marks = 3.4835894016E+21 attograms |
| 5.5 marks = 1.3685529792E+21 attograms | 15.5 marks = 3.8568311232E+21 attograms |
| 7 marks = 1.7417947008E+21 attograms | 17 marks = 4.2300728448E+21 attograms |
| 8.5 marks = 2.1150364224E+21 attograms | 18.5 marks = 4.6033145664E+21 attograms |
| 10 marks = 2.488278144E+21 attograms | 20 marks = 4.976556288E+21 attograms |
| 1 attograms = 4.0188433210785 × 10-21 marks |
| 1 marks = 2.488278144 × 1020 attograms |