even, composite · 98th positive integer
The number 98
98 is an even composite number. It is the 98th positive integer.
Quick reference
| Prime factorization | 2 × 7 × 7 |
| Divisors | 1, 2, 7, 14, 49, 98 |
| Binary | 1100010 |
| Hexadecimal | 0x62 |
| Roman numeral | XCVIII |
| Digit sum | 17 |
| Properties | even, composite |
Frequently asked
Is 98 a prime number?
No. 98 is composite. Its prime factorization is 2 × 7 × 7.
What are the factors of 98?
The factors (divisors) of 98 are 1, 2, 7, 14, 49, 98.
What is 98 in binary?
98 in binary is 1100010. In hexadecimal it's 62.
What is 98 as a Roman numeral?
98 in Roman numerals is XCVIII.
What's the digit sum of 98?
Adding the digits of 98: 9 + 8 = 17.