even, composite · 148th positive integer
The number 148
148 is an even composite number. It is the 148th positive integer.
Quick reference
| Prime factorization | 2 × 2 × 37 |
| Divisors | 1, 2, 4, 37, 74, 148 |
| Binary | 10010100 |
| Hexadecimal | 0x94 |
| Roman numeral | CXLVIII |
| Digit sum | 13 |
| Properties | even, composite |
Frequently asked
Is 148 a prime number?
No. 148 is composite. Its prime factorization is 2 × 2 × 37.
What are the factors of 148?
The factors (divisors) of 148 are 1, 2, 4, 37, 74, 148.
What is 148 in binary?
148 in binary is 10010100. In hexadecimal it's 94.
What is 148 as a Roman numeral?
148 in Roman numerals is CXLVIII.
What's the digit sum of 148?
Adding the digits of 148: 1 + 4 + 8 = 13.