87 - 52 = 35
87=3x29, 35= 2x2x3x3
The GCF is 1.
122-35 is equal to 87.
87 x 64 = 5568
It is 91 times 87 = 7,917
87 multiplied by 98 is 8,526.
87 multiplied by 624 is 54,288.
3 x 29 = 87
35
All numbers having more than two factors are composite numbers. Factors of 35 are 1, 5, 7, and 35. Factors of 57 are 1, 3, 19, and 57. Factors of 87 are 1, 3, 29, and 87. Since 35, 57, and 87 all have more than 2 factors, they are composite numbers.
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