Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, and 980
Hence, Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, and 980
A prime number is a number that has exactly two factors, 1 and the number itself. Prime factorization of a number means breaking down of the number into the form of products of its prime factors.
There are two different methods that can be used for the prime factorization.
To find the primefactors of 980 using the division method, follow these steps:
So, the prime factorization of 980 is, 980 = 2 x 2 x 5 x 7 x 7.
We can follow the same procedure using the factor tree of 980 as shown below:
So, the prime factorization of 980 is, 980 = 2 x 2 x 5 x 7 x 7.
Pair factors of a number are any two numbers which, which on multiplying together, give that number as a result. The pair factors of 980 would be the two numbers which, when multiplied, give 980 as the result.
The following table represents the calculation of factors of 980 in pairs:
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 980 | 1 x 980 = 980 |
| 2 and 490 | 2 x 490 = 980 |
| 4 and 245 | 4 x 245 = 980 |
| 5 and 196 | 5 x 196 = 980 |
| 7 and 140 | 7 x 140 = 980 |
| 10 and 98 | 10 x 98 = 980 |
| 14 and 70 | 14 x 70 = 980 |
| 20 and 49 | 20 x 49 = 980 |
| 28 and 35 | 28 x 35 = 980 |
Since the product of two negative numbers gives a positive number, the product of the negative values of both the numbers in a pair factor will also give 980. They are called negative pair factors.
Hence, the negative pairs of 980 would be ( -1 , -980 ) , ( -2 , -490 ) , ( -4 , -245 ) , ( -5 , -196 ) , ( -7 , -140 ) , ( -10 , -98 ) , ( -14 , -70 ) , ( -20 , -49 ) and ( -28 , -35 ) .
In mathematics, a factor is that number which divides into another number exactly, without leaving a remainder. A factor of a number can be positive or negative.
Prime factorization of 980 is 2 x 2 x 5 x 7 x 7.
Factors of -980 are -1, -2, -4, -5, -7, -10, -14, -20, -28, -35, -49, -70, -98, -140, -196, -245, -490, -980.
The factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980.Prime factors of 980 are 2, 2, 5, 7, 7.
The pair factors of 980 are (1,980), (2,490), (4,245), (5,196), (7,140), (10,98), (14,70), (20,49), (28,35).
The greatest prime factor of 980 is 7.
First five multiples of 980 are 1960, 2940, 3920, 4900, 5880, 6860.
Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980.
Smallest prime factor of 980 is 2.
Yes 980 is a whole number.
17 factor(s) of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490.
Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980.Prime factors of 980 are 2, 2, 5, 7, 7
Prime factorization of 980 is 2 x 2 x 5 x 7 x 7 = 22 x 5 x 72.
Prime factors of 980 are 2, 2, 5, 7, 7.Hence, the product of prime factors of 70.
Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980.Even factors of 980 are 2, 4, 10, 14, 20, 28, 70, 98, 140, 196, 490, 980.Hence, product of even factors of 980 is; 2 x 4 x 10 x 14 x 20 x 28 x 70 x 98 x 140 x 196 x 490 x 980 = 56693912375296000000.
Factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980.To calculate the mean we need to calculate the sum of factors first. Sum of factors of 980 is 1 + 2 + 4 + 5 + 7 + 10 + 14 + 20 + 28 + 35 + 49 + 70 + 98 + 140 + 196 + 245 + 490 + 980 = 2394.Hence, the mean of factors of 980 is 2394 ÷ 18 = 133.00.
Positive factors are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980. Negative factors are -1, -2, -4, -5, -7, -10, -14, -20, -28, -35, -49, -70, -98, -140, -196, -245, -490, -980.