120 Octal to Ternary
120 octal = 2222 ternary
120 written in ternary is 2222, the number 80 in everyday decimal.
120 octal = 2222 ternary
How to convert 120 to ternary
Step 1: Octal to decimal
Multiply each digit by 8 to the power of its position (0 on the right), then add:
| Digit | Place value | Digit × place |
|---|---|---|
1 | 82 = 64 | 64 |
2 | 81 = 8 | 16 |
0 | 80 = 1 | 0 |
64 + 16 + 0 = 80
Step 2: Decimal to ternary
Divide by 3 repeatedly and keep the remainders. Reading the remainders from the last one to the first gives the ternary digits:
| Division | Quotient | Remainder (digit) |
|---|---|---|
| 80 ÷ 3 | 26 | 2 |
| 26 ÷ 3 | 8 | 2 |
| 8 ÷ 3 | 2 | 2 |
| 2 ÷ 3 | 0 | 2 |
Result: 80 = 2222 in ternary.
120 (octal) in other systems
| Binary | 1010000 |
| Decimal | 80 |
| Roman numerals | LXXX |
| Hexadecimal | 50 |
| Duodecimal | 68 |
| Base 36 | 28 |
| Vigesimal | 40 |
| Quaternary | 1100 |
| Quinary | 310 |
| Senary | 212 |
Nearby octal to ternary conversions
| 113 to ternary | 2210 |
| 114 to ternary | 2211 |
| 115 to ternary | 2212 |
| 116 to ternary | 2220 |
| 117 to ternary | 2221 |
| 121 to ternary | 10000 |
| 122 to ternary | 10001 |
| 123 to ternary | 10002 |
| 124 to ternary | 10010 |
| 125 to ternary | 10011 |
About the number 80
- 80 is an even number.
- 80 is not a prime number.
- Written in binary it needs 7 bits, so it fits in one byte.
Reverse conversion
Frequently asked questions
What is 120 in ternary?
120 in octal is 2222 in ternary (the number 80 in decimal).