week | 1 wk | 2 wk | 3 wk | 4 wk | 5 wk | 6 wk | 7 wk | 8 wk | 9 wk | 10 wk | 11 wk | 12 wk | 13 wk | 14 wk | 15 wk | 16 wk | 17 wk | 18 wk | 19 wk | 20 wk | 21 wk | 22 wk | 23 wk | 24 wk | 25 wk | 26 wk | 27 wk | 28 wk | 29 wk | 30 wk | 31 wk | 32 wk | 33 wk | 34 wk | 35 wk | 36 wk | 37 wk | 38 wk | 39 wk | 40 wk | 41 wk | 42 wk | 43 wk | 44 wk | 45 wk | 46 wk | 47 wk | 48 wk | 49 wk | 50 wk | 51 wk | 52 wk | 53 wk | 54 wk | 55 wk | 56 wk | 57 wk | 58 wk | 59 wk | 60 wk | 61 wk | 62 wk | 63 wk | 64 wk | 65 wk | 66 wk | 67 wk | 68 wk | 69 wk | 70 wk | 71 wk | 72 wk | 73 wk | 74 wk | 75 wk | 76 wk | 77 wk | 78 wk | 79 wk | 80 wk | 81 wk | 82 wk | 83 wk | 84 wk | 85 wk | 86 wk | 87 wk | 88 wk | 89 wk | 90 wk | 91 wk | 92 wk | 93 wk | 94 wk | 95 wk | 96 wk | 97 wk | 98 wk | 99 wk | 100 wk |
femtosecond | 6.048 × 1020 fs | 1.2096 × 1021 fs | 1.8144 × 1021 fs | 2.4192 × 1021 fs | 3.024 × 1021 fs | 3.6288 × 1021 fs | 4.2336 × 1021 fs | 4.8384 × 1021 fs | 5.4432 × 1021 fs | 6.048 × 1021 fs | 6.6528 × 1021 fs | 7.2576 × 1021 fs | 7.8624 × 1021 fs | 8.4672 × 1021 fs | 9.072 × 1021 fs | 9.6768 × 1021 fs | 1.02816 × 1022 fs | 1.08864 × 1022 fs | 1.14912 × 1022 fs | 1.2096 × 1022 fs | 1.27008 × 1022 fs | 1.33056 × 1022 fs | 1.39104 × 1022 fs | 1.45152 × 1022 fs | 1.512 × 1022 fs | 1.57248 × 1022 fs | 1.63296 × 1022 fs | 1.69344 × 1022 fs | 1.75392 × 1022 fs | 1.8144 × 1022 fs | 1.87488 × 1022 fs | 1.93536 × 1022 fs | 1.99584 × 1022 fs | 2.05632 × 1022 fs | 2.1168 × 1022 fs | 2.17728 × 1022 fs | 2.23776 × 1022 fs | 2.29824 × 1022 fs | 2.35872 × 1022 fs | 2.4192 × 1022 fs | 2.47968 × 1022 fs | 2.54016 × 1022 fs | 2.60064 × 1022 fs | 2.66112 × 1022 fs | 2.7216 × 1022 fs | 2.78208 × 1022 fs | 2.84256 × 1022 fs | 2.90304 × 1022 fs | 2.96352 × 1022 fs | 3.024 × 1022 fs | 3.08448 × 1022 fs | 3.14496 × 1022 fs | 3.20544 × 1022 fs | 3.26592 × 1022 fs | 3.3264 × 1022 fs | 3.38688 × 1022 fs | 3.44736 × 1022 fs | 3.50784 × 1022 fs | 3.56832 × 1022 fs | 3.6288 × 1022 fs | 3.68928 × 1022 fs | 3.74976 × 1022 fs | 3.81024 × 1022 fs | 3.87072 × 1022 fs | 3.9312 × 1022 fs | 3.99168 × 1022 fs | 4.05216 × 1022 fs | 4.11264 × 1022 fs | 4.17312 × 1022 fs | 4.2336 × 1022 fs | 4.29408 × 1022 fs | 4.35456 × 1022 fs | 4.41504 × 1022 fs | 4.47552 × 1022 fs | 4.536 × 1022 fs | 4.59648 × 1022 fs | 4.65696 × 1022 fs | 4.71744 × 1022 fs | 4.77792 × 1022 fs | 4.8384 × 1022 fs | 4.89888 × 1022 fs | 4.95936 × 1022 fs | 5.01984 × 1022 fs | 5.08032 × 1022 fs | 5.1408 × 1022 fs | 5.20128 × 1022 fs | 5.26176 × 1022 fs | 5.32224 × 1022 fs | 5.38272 × 1022 fs | 5.4432 × 1022 fs | 5.50368 × 1022 fs | 5.56416 × 1022 fs | 5.62464 × 1022 fs | 5.68512 × 1022 fs | 5.7456 × 1022 fs | 5.80608 × 1022 fs | 5.86656 × 1022 fs | 5.92704 × 1022 fs | 5.98752 × 1022 fs | 6.048 × 1022 fs |
A week is a time unit equal to seven days.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
week | wk | ≡ 7 d = 168 h = 10 080 min = 604 800 s | = 604 800 s | Metric system SI |
weeks | femtoseconds | weeks | femtoseconds |
---|---|---|---|
1 | = 6.048E+20 | 6 | = 3.6288E+21 |
2 | = 1.2096E+21 | 7 | = 4.2336E+21 |
3 | = 1.8144E+21 | 8 | = 4.8384E+21 |
4 | = 2.4192E+21 | 9 | = 5.4432E+21 |
5 | = 3.024E+21 | 10 | = 6.048E+21 |
Femtosecond is equal to 10-15second (unit of time), comes from a combination of the metric prefix femto (f) with the second (s). Plural name is femseconds with symbol is fs.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
femtosecond | fs | ≡ 10-15 second | ≡ 10-15 second | Metric system SI |
femtoseconds | weeks | femtoseconds | weeks |
---|---|---|---|
1 | = 1.6534391534392E-21 | 6 | = 9.9206349206349E-21 |
2 | = 3.3068783068783E-21 | 7 | = 1.1574074074074E-20 |
3 | = 4.9603174603175E-21 | 8 | = 1.3227513227513E-20 |
4 | = 6.6137566137566E-21 | 9 | = 1.4880952380952E-20 |
5 | = 8.2671957671958E-21 | 10 | = 1.6534391534392E-20 |
weeks | femtoseconds |
---|---|
1 | = 6.048 × 1020 |
1.6534391534392 × 10-21 | = 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 …) |