Convert carats to atomic mass units
1 ct = 120442815073000000000000 u (rounded to 12 significant digits; use the slider below for more).
1.20442815073e+23u
As a fraction: 5000000000000000000000000000000000/41513476723
1 ct = 120442815073000000000000 u
How to convert carats to atomic mass units
Multiply the number of carats by 120442815073000000000000 to get atomic mass units.
Carat: The metric carat: exactly 200 mg.
Atomic mass unit: CODATA 2022 value; not exact.
Carat to Atomic mass unit conversion table
| Carats (ct) | Atomic mass units (u) |
|---|---|
| 1 ct | 1.2044282e+23 |
| 2 ct | 2.4088563e+23 |
| 3 ct | 3.6132845e+23 |
| 5 ct | 6.0221408e+23 |
| 10 ct | 1.2044282e+24 |
| 20 ct | 2.4088563e+24 |
| 25 ct | 3.0110704e+24 |
| 50 ct | 6.0221408e+24 |
| 100 ct | 1.2044282e+25 |
| 250 ct | 3.0110704e+25 |
| 500 ct | 6.0221408e+25 |
| 1000 ct | 1.2044282e+26 |
Atomic mass unit to Carat conversion table
| Atomic mass units (u) | Carats (ct) |
|---|---|
| 1 u | 8.3026953e-24 |
| 2 u | 1.6605391e-23 |
| 3 u | 2.4908086e-23 |
| 5 u | 4.1513477e-23 |
| 10 u | 8.3026953e-23 |
| 20 u | 1.6605391e-22 |
| 25 u | 2.0756738e-22 |
| 50 u | 4.1513477e-22 |
| 100 u | 8.3026953e-22 |
| 250 u | 2.0756738e-21 |
| 500 u | 4.1513477e-21 |
| 1000 u | 8.3026953e-21 |
Frequently asked
How many atomic mass units are in a carat?
One carat equals 1.204428151e+23 atomic mass units (ct → u).
How do you convert carats to atomic mass units?
Multiply the number of carats by 120442815073000000000000 to get atomic mass units.
What is 1 u in carats?
One atomic mass unit is 8.302695345e-24 carats.
What is 10 ct in u?
10 ct = 1.2044282e+24 u.
What exactly is a carat?
The metric carat: exactly 200 mg.
What exactly is a atomic mass unit?
CODATA 2022 value; not exact.