Factors of 690 in pair are (1, 690) , (2, 345) , (3, 230) , (5, 138) , (6, 115) , (10, 69) , (15, 46) and (23, 30)
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 690 | 1 x 690 = 690 |
| 2 and 345 | 2 x 345 = 690 |
| 3 and 230 | 3 x 230 = 690 |
| 5 and 138 | 5 x 138 = 690 |
| 6 and 115 | 6 x 115 = 690 |
| 10 and 69 | 10 x 69 = 690 |
| 15 and 46 | 15 x 46 = 690 |
| 23 and 30 | 23 x 30 = 690 |
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 690. They are called negative pair factors.
Hence, the negative pairs of 690 would be ( -1 , -690 ) .
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 690 are 1 , 2 , 3 , 5 , 6 , 10 , 15 , 23 , 30 , 46 , 69 , 115 , 138 , 230 , 345 , 690. So, factors of 690 in pair are (1,690), (2,345), (3,230), (5,138), (6,115), (10,69), (15,46), (23,30).
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 690 are 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, and 690
Yes 690 is a composite number.
No 690 is not a prime number.
Factors of 690 are 1 , 2 , 3 , 5 , 6 , 10 , 15 , 23 , 30 , 46 , 69 , 115 , 138 , 230 , 345 , 690. therefore mean of factors of 690 is (1 + 2 + 3 + 5 + 6 + 10 + 15 + 23 + 30 + 46 + 69 + 115 + 138 + 230 + 345 + 690) / 16 = 108.00.
A number x is said to be the proper divisor of y if it divides y completely, given that x is smaller than y.
An improper divisor of a number is the number itself apart from this any divisor of a given number is a proper divisor.
Factors of 690 are 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690. So, factors of 690 in pair are (1,690), (2,345), (3,230), (5,138), (6,115), (10,69), (15,46), (23,30).
Negative factors of 690 are -1, -2, -3, -5, -6, -10, -15, -23, -30, -46, -69, -115, -138, -230, -345, -690. Hence, factors of 690 in pair are (-1,-690), (-2,-345), (-3,-230), (-5,-138), (-6,-115), (-10,-69), (-15,-46), (-23,-30).
Factors of 690 are 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690. Positive factors of 690 in pair are (1,690), (2,345), (3,230), (5,138), (6,115), (10,69), (15,46), (23,30). Negative factors of 690 in pair are (-1,-690), (-2,-345), (-3,-230), (-5,-138), (-6,-115), (-10,-69), (-15,-46), (-23,-30).
Factors of 690 are 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690. Prime factors are 2, 3, 5, 23. So, the product of all prime factors of 690 would be 2 x 3 x 5 x 23 = 690.
Factors of 690 are 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690.Factors of 690 in pair are (1,690), (2,345), (3,230), (5,138), (6,115), (10,69), (15,46), (23,30).
Prime factorization of 690 is 2 x 3 x 5 x 23. Factors of 690 in pair can be written as (1,690), (2,345), (3,230), (5,138), (6,115), (10,69), (15,46), (23,30).
Smallest prime factor of 690 is 2.
Largest prime factor of 690 is 23.