Number Info

ID 1231
Size 50 digits / 164 bits
Value 20945131869155367563654076961823581935611222570407
Progress 100.00%
Completed yes
Small factors 7 × 12743 × 13687 × 5974828049<10>
Cofactor 2871307447985313921708888731089 (proven prime)

Factorization

Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

20945131869155367563654076961823581935611222570407 = 7 × 12743 × 13687 × 5974828049<10> × 2871307447985313921708888731089<31>

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