Find any factor - like 2, then divide by 2, to get the other factor: 2 x 248. Continue finding more factors for the number to the right, until you divided the number into prime factors.
The factors of 420 are: 1,2,3,4,5,6,7,10,12,14,15,28,30,35,42,60,70,84,105,140,210,420
Factors are numbers you can multiply together to get another number. Therefore, all the factors of 21 are as follows: 1,3,7,21.
All Factors of 142:1, 2, 71, 142
Factors of 15 are: 1,3,5,15
The factors of 223 are: 1, 223
496s x 1min/60s = 8.27min = 8 minutes and 16 seconds
Yes, all the factors of 12 are factors of 24.
18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18.
All the factors are 1.
No.
All of the factors of A.
Once all the prime factors of a number have been found, the number of factors the number has and what they are can be found. I'd be finding the prime factors first before finding all the factors of a number, so I'd rather find all the prime factors as it means I can stop before I have to do more work in finding all the factors.
find all factors of 72
All the factors of 45 are 1,5,9, and 45
all the factors of 8 are as follows: 1,2,4,8
find all factors of 61
Apart from 1, all of the other factors of 72 are multiples of prime factors.