Convert Femtotesla to Kilotesla
Input the number of femtoteslas you want to convert to kiloteslas.
How to Convert Femtoteslas to Kiloteslas
The femtotesla and kilotesla are both units of magnetic field. By definition, 1 kilotesla equals exactly 1e18 femtoteslas. This means to convert femtoteslas to kiloteslas, you divide by 1e18.
Formula
Step-by-Step Example
Convert 5 fT to kiloteslas:
We need to convert femtoteslas to kiloteslas
Since 1 kT = 1e18 fT, divide by 1e18
5 ÷ 1e18 = 5e-18
5 fT = 5e-18 kT
Femtotesla to Kilotesla Conversion Table
Quick reference table for common femtotesla to kilotesla conversions. Click any value for detailed calculation.
| Femtoteslas (fT) | Kiloteslas (kT) |
|---|---|
| 0.1 fT | 1e-19 kT |
| 0.5 fT | 5e-19 kT |
| 1 fT | 1e-18 kT |
| 2 fT | 2e-18 kT |
| 5 fT | 5e-18 kT |
| 10 fT | 1e-17 kT |
| 25 fT | 2.5e-17 kT |
| 50 fT | 5e-17 kT |
| 100 fT | 1e-16 kT |
About These Units
Femtotesla (fT)
A femtotesla (fT) equals 10⁻¹⁵ teslas. Measures biomagnetic fields: human brain activity 10-1000 fT, human heart (MCG) 1-100 pT. SQUID sensors can detect sub-femtotesla fields. At the frontier of magnetic field measurement.
Kilotesla (kT)
A kilotesla (kT) equals 1,000 teslas. Achieved only in extreme conditions: pulsed magnets in laboratories reach 100+ T briefly, neutron star surfaces 100 MT to 100 GT. Strongest sustained lab field: ~45 T (National High Magnetic Field Lab).
Frequently Asked Questions
How do I convert femtoteslas to kiloteslas?
To convert femtoteslas to kiloteslas, divide the value by 1e18. For example, 10 fT = 1e-17 kT.
How many kiloteslas are in 1 femtotesla?
1 femtotesla equals 1e-18 kiloteslas.
What is the formula for femtoteslas to kiloteslas?
The formula is: kT = fT ÷ 1e18.