To convert ke to microseconds, multiply the value by 900,000,000. To go the other way, multiply microseconds by 1.11111 × 10⁻⁹ to get ke.
| Ke (China) (ke) | Microseconds (µs) |
|---|---|
| 1 ke | 900,000,000 µs |
| 2 ke | 1,800,000,000 µs |
| 3 ke | 2,700,000,000 µs |
| 4 ke | 3,600,000,000 µs |
| 5 ke | 4,500,000,000 µs |
| 6 ke | 5,400,000,000 µs |
| 7 ke | 6,300,000,000 µs |
| 8 ke | 7,200,000,000 µs |
| 9 ke | 8,100,000,000 µs |
| 10 ke | 9,000,000,000 µs |
| 12 ke | 10,800,000,000 µs |
| 14 ke | 12,600,000,000 µs |
| 15 ke | 13,500,000,000 µs |
| 20 ke | 18,000,000,000 µs |
| 21 ke | 18,900,000,000 µs |
| 24 ke | 21,600,000,000 µs |
| 25 ke | 22,500,000,000 µs |
| 30 ke | 27,000,000,000 µs |
| 40 ke | 36,000,000,000 µs |
| 50 ke | 45,000,000,000 µs |
| 60 ke | 54,000,000,000 µs |
| 75 ke | 67,500,000,000 µs |
| 80 ke | 72,000,000,000 µs |
| 100 ke | 90,000,000,000 µs |
| 200 ke | 180,000,000,000 µs |
| 250 ke | 225,000,000,000 µs |
| 300 ke | 270,000,000,000 µs |
| 400 ke | 360,000,000,000 µs |
| 500 ke | 450,000,000,000 µs |
| 750 ke | 675,000,000,000 µs |
| 1,000 ke | 900,000,000,000 µs |
Ke (ke). The Chinese ke is a quarter hour (15 minutes) in modern use. Used in: Asia — China (traditional).
Microsecond (µs). A microsecond is one millionth of a second.
There are 900,000,000 microseconds in one ke.
Multiply the number of ke by 900,000,000. For example, 10 ke equal 9,000,000,000 microseconds.
One microsecond equals 1.11111 × 10⁻⁹ ke.
10,800,000,000 microseconds. Other common values: 5 ke = 4,500,000,000 microseconds and 100 ke = 90,000,000,000 microseconds.