While 19,23 are prime numbers and have factors (1,19) and (1,23) ; 21 has factors (1,3,7,21) and 25 has (1,5,25) as factors.
Which has more factors 19 21 23 or 25?
Answer Expert Verified 21 has 4 factors, 25 has 3 and 23 and 19 are both prime numbers (with two factors). 21 has the most factors.
Can a factor be greater than the number?
The factor of a number can be greater than the number. Some numbers can have an infinite number of factors.
Which is greater a number 18 or 25?
In negative numbers, the number with greater numeral value is less than the number with lesser numerical value. Thus, -18 is greater than -25, i.e. -18 > -25. Register with BYJU’S – The Learning App for some important maths-related articles and also watch videos to learn with ease.
Can a number be greater than a factor?
The factor of a number can be greater than the number. Some numbers can have infinite number of factors. The first statement, “The factor of a number can be greater than the number,” is FALSE. We know that factors are the divisors of the number that leave 0 0 as the remainder. Hence, they are always less than the number.
When to use greater than or less than calculator?
If the first number is greater than the second number, greater than symbol “>” is used. If the first number is less than the second number, less than the symbol “<” is used. Example: 7 > 5 (Greater than) 3 < 5 (Less than) Free Online Calculators. Harmonic Mean Calculator.
When do you use greater than symbol in math?
In Mathematics, to compare two numbers the equality and inequality symbols are used. Equality symbol is used when two numbers are equal. Inequalities are used when the first number is greater than or less than the second number. If the first number is greater than the second number, greater than symbol “>” is used.
