Factors of 21: 1, 3, 7, 21 Factors of 2: 1, 2 GCF (21, 2) =
The factors of 21 are 1, 3, 7, and 21. 3 - 1 = 2
The factors for 80 are: 10, 8, 40, 2, 20, 4, 1, 80, 16 and 5.
40 x 2 = 80
factors of the numbers 18 - 1, 2, 3, 6, 9, 18 64 - 1, 2, 4, 8, 16, 32, 64 27 - 1, 3, 9, 27 66 - 1, 2, 3, 6, 11, 22, 33, 66 40 - 1, 2, 4, 5, 8, 10, 20, 40 72 - 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72 80 - 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 21 - 1, 3, 7, 21 prime factors of the numbers 18 - 2, 2, 3 64 - 2, 2, 2, 2, 2, 2 27 - 3, 3, 3 66 - 2, 3, 11 40 - 2, 2, 2, 5 72 - 2, 2, 2, 3, 3 80 - 2, 2, 2, 2, 5 21 - 3, 7
The factors of 80 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 The factors of 81 are: 1, 3, 9, 27, 81 The factors of 82 are: 1, 2, 41, 82 The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
The factors of 38 are: 1, 2, 19, 38 The factors of 75 are: 1, 3, 5, 15, 25, 75 The factors of 80 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 The factors of 189 are: 1, 3, 7, 9, 21, 27, 63, 189
The factors of 80 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80 The factors of 252 are: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
1,2,4,5,8,10,16,20,40,80 1,2,4,7,8,14,16,28,56,112 1,2,4,5,8,10,20,25,40,50,100,200 1,3,11,33,121,363
Factors of 80 = 1, 2, 4, 5, 8, 10, 16, 20, 40, 80.Prime factors = 2, 5.
80 + 80 can equal 160
Expressed as a proper fraction in its simplest form, by dividing the numerator and denominator by 2, 42/80 is equal to 21/40 or twenty-one fortieths.
Factors of 21: 1, 3, 7, 21 Factors of 2: 1, 2 GCF (21, 2) =
The factors of 4 are: 1, 2, 4 The factors of 80 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
2 / 21 is equal to 0.0952380952380952380952380952381(0.095)
1, 2, 4, 5, 8, 10, 16, 20, 40, 80 1, 3, 9, 27, 81 1, 2, 41, 82 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84 1, 5, 17, 85
The factors of 14 are: 1, 2, 7, 14 The factors of 21 are: 1, 3, 7, 21