Factors of 315 in pair are (1, 315) , (3, 105) , (5, 63) , (7, 45) , (9, 35) and (15, 21)
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 315 | 1 x 315 = 315 |
| 3 and 105 | 3 x 105 = 315 |
| 5 and 63 | 5 x 63 = 315 |
| 7 and 45 | 7 x 45 = 315 |
| 9 and 35 | 9 x 35 = 315 |
| 15 and 21 | 15 x 21 = 315 |
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 315. They are called negative pair factors.
Hence, the negative pairs of 315 would be ( -1 , -315 ) .
In mathematics, factor pair are often given as pair of numbers which when multiplied together give the original number. Every natural number is a product of atleast one factor pair. Eg- Factors of 315 are 1 , 3 , 5 , 7 , 9 , 15 , 21 , 35 , 45 , 63 , 105 , 315. So, factors of 315 in pair are (1,315), (3,105), (5,63), (7,45), (9,35), (15,21).
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.
Hence, Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, and 315
Yes 315 is a composite number.
No 315 is not a perfect square.
The factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315.Odd factors of 315 are 1 , 3 , 5 , 7 , 9 , 15 , 21 , 35 , 45 , 63 , 105 , 315.
Factors of 315 are 1 , 3 , 5 , 7 , 9 , 15 , 21 , 35 , 45 , 63 , 105 , 315. Prime factors of 315 are 3 , 3 , 5 , 7. Therefore mean of prime factors of 315 is (3 + 3 + 5 + 7) / 4 = 4.50.
A number x is said to be the proper divisor of y if it divides y completely, given that x is smaller than y.
Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315. So, factors of 315 in pair are (1,315), (3,105), (5,63), (7,45), (9,35), (15,21).
Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315. So, factors of 315 in pair are (1,315), (3,105), (5,63), (7,45), (9,35), (15,21).
Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315. Hence, the factors of 315 in pair are (1,315), (3,105), (5,63), (7,45), (9,35), (15,21). Therefore, in total 6 pairs of factors are possible.
Negative factors of 315 are -1, -3, -5, -7, -9, -15, -21, -35, -45, -63, -105, -315. Hence, factors of 315 in pair are (-1,-315), (-3,-105), (-5,-63), (-7,-45), (-9,-35), (-15,-21).
Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315. Positive factors of 315 in pair are (1,315), (3,105), (5,63), (7,45), (9,35), (15,21). Negative factors of 315 in pair are (-1,-315), (-3,-105), (-5,-63), (-7,-45), (-9,-35), (-15,-21).
Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315. So the product of all factors of 315 would be 1 x 3 x 5 x 7 x 9 x 15 x 21 x 35 x 45 x 63 x 105 x 315 = 976929722015625.
Factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315. Prime factors are 3, 3, 5, 7. So, the product of all prime factors of 315 would be 3 x 3 x 5 x 7 = 315.
Positive factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315.
Prime factors of 315 are 3, 3, 5, 7.
Factors of 315 in pair are (1,315), (3,105), (5,63), (7,45), (9,35), (15,21).