even, composite · 146th positive integer
The number 146
146 is an even composite number. It is the 146th positive integer.
Quick reference
| Prime factorization | 2 × 73 |
| Divisors | 1, 2, 73, 146 |
| Binary | 10010010 |
| Hexadecimal | 0x92 |
| Roman numeral | CXLVI |
| Digit sum | 11 |
| Properties | even, composite |
Frequently asked
Is 146 a prime number?
No. 146 is composite. Its prime factorization is 2 × 73.
What are the factors of 146?
The factors (divisors) of 146 are 1, 2, 73, 146.
What is 146 in binary?
146 in binary is 10010010. In hexadecimal it's 92.
What is 146 as a Roman numeral?
146 in Roman numerals is CXLVI.
What's the digit sum of 146?
Adding the digits of 146: 1 + 4 + 6 = 11.