barleycorn | 1 barleycorn | 2 barleycorn | 3 barleycorn | 4 barleycorn | 5 barleycorn | 6 barleycorn | 7 barleycorn | 8 barleycorn | 9 barleycorn | 10 barleycorn | 11 barleycorn | 12 barleycorn | 13 barleycorn | 14 barleycorn | 15 barleycorn | 16 barleycorn | 17 barleycorn | 18 barleycorn | 19 barleycorn | 20 barleycorn | 21 barleycorn | 22 barleycorn | 23 barleycorn | 24 barleycorn | 25 barleycorn | 26 barleycorn | 27 barleycorn | 28 barleycorn | 29 barleycorn | 30 barleycorn | 31 barleycorn | 32 barleycorn | 33 barleycorn | 34 barleycorn | 35 barleycorn | 36 barleycorn | 37 barleycorn | 38 barleycorn | 39 barleycorn | 40 barleycorn | 41 barleycorn | 42 barleycorn | 43 barleycorn | 44 barleycorn | 45 barleycorn | 46 barleycorn | 47 barleycorn | 48 barleycorn | 49 barleycorn | 50 barleycorn | 51 barleycorn | 52 barleycorn | 53 barleycorn | 54 barleycorn | 55 barleycorn | 56 barleycorn | 57 barleycorn | 58 barleycorn | 59 barleycorn | 60 barleycorn | 61 barleycorn | 62 barleycorn | 63 barleycorn | 64 barleycorn | 65 barleycorn | 66 barleycorn | 67 barleycorn | 68 barleycorn | 69 barleycorn | 70 barleycorn | 71 barleycorn | 72 barleycorn | 73 barleycorn | 74 barleycorn | 75 barleycorn | 76 barleycorn | 77 barleycorn | 78 barleycorn | 79 barleycorn | 80 barleycorn | 81 barleycorn | 82 barleycorn | 83 barleycorn | 84 barleycorn | 85 barleycorn | 86 barleycorn | 87 barleycorn | 88 barleycorn | 89 barleycorn | 90 barleycorn | 91 barleycorn | 92 barleycorn | 93 barleycorn | 94 barleycorn | 95 barleycorn | 96 barleycorn | 97 barleycorn | 98 barleycorn | 99 barleycorn | 100 barleycorn |
micron | 8 460 μm | 16 920 μm | 25 380 μm | 33 840 μm | 42 300 μm | 50 760 μm | 59 220 μm | 67 680 μm | 76 140 μm | 84 600 μm | 93 060 μm | 101 520 μm | 109 980 μm | 118 440 μm | 126 900 μm | 135 360 μm | 143 820 μm | 152 280 μm | 160 740 μm | 169 200 μm | 177 660 μm | 186 120 μm | 194 580 μm | 203 040 μm | 211 500 μm | 219 960 μm | 228 420 μm | 236 880 μm | 245 340 μm | 253 800 μm | 262 260 μm | 270 720 μm | 279 180 μm | 287 640 μm | 296 100 μm | 304 560 μm | 313 020 μm | 321 480 μm | 329 940 μm | 338 400 μm | 346 860 μm | 355 320 μm | 363 780 μm | 372 240 μm | 380 700 μm | 389 160 μm | 397 620 μm | 406 080 μm | 414 540 μm | 423 000 μm | 431 460 μm | 439 920 μm | 448 380 μm | 456 840 μm | 465 300 μm | 473 760 μm | 482 220 μm | 490 680 μm | 499 140 μm | 507 600 μm | 516 060 μm | 524 520 μm | 532 980 μm | 541 440 μm | 549 900 μm | 558 360 μm | 566 820 μm | 575 280 μm | 583 740 μm | 592 200 μm | 600 660 μm | 609 120 μm | 617 580 μm | 626 040 μm | 634 500 μm | 642 960 μm | 651 420 μm | 659 880 μm | 668 340 μm | 676 800 μm | 685 260 μm | 693 720 μm | 702 180 μm | 710 640 μm | 719 100 μm | 727 560 μm | 736 020 μm | 744 480 μm | 752 940 μm | 761 400 μm | 769 860 μm | 778 320 μm | 786 780 μm | 795 240 μm | 803 700 μm | 812 160 μm | 820 620 μm | 829 080 μm | 837 540 μm | 846 000 μm |
The barleycorn is a small English unit of length equal to 1⁄3 of an inch (i.e., close to 0.8467 cm) still used in Great Britain and Ireland as a determiner of shoe sizes.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
barleycorn | = 1⁄3 in | ≈ 8.46×10−3 m | Imperial/US |
barleycorns | micron | barleycorns | micron |
---|---|---|---|
1 | ≈ 8460 | 4 | ≈ 33840 |
1.5 | ≈ 12690 | 4.5 | ≈ 38070 |
2 | ≈ 16920 | 5 | ≈ 42300 |
2.5 | ≈ 21150 | 5.5 | ≈ 46530 |
3 | ≈ 25380 | 6 | ≈ 50760 |
The micron (SI symbol: μm) or micrometer is an SI derived unit of length equaling 1×10−6 of a metre (SI standard prefix "micro-" = 10−6); that is, one millionth of a metre (or one thousandth of a millimetre, 0.001 mm, or about 0.000039 inch).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
micron | μm | ≡ 1×10−6 m | ≡ 1×10−6 m | Metric system Non-SI |
micron | barleycorns | micron | barleycorns |
---|---|---|---|
1 | ≈ 0.00011820330969267 | 4 | ≈ 0.00047281323877069 |
1.5 | ≈ 0.00017730496453901 | 4.5 | ≈ 0.00053191489361702 |
2 | ≈ 0.00023640661938534 | 5 | ≈ 0.00059101654846336 |
2.5 | ≈ 0.00029550827423168 | 5.5 | ≈ 0.00065011820330969 |
3 | ≈ 0.00035460992907801 | 6 | ≈ 0.00070921985815603 |
barleycorns | micron |
---|---|
1 | ≈ 8 460 |
0.0001182 | ≈ 1 |
You can find the conversion in other languages in the following:
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 …) |